2019103548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 6069288960

約数和(自身を除く): 4050185412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 66, 77, 82, 84, 123, 132, 154, 164, 223, 231, 239, 246, 287, 308, 446, 451, 462, 478, 492, 574, 669, 717, 861, 892, 902, 924, 956, 1148, 1338, 1353, 1434, 1561, 1673, 1722, 1804, 2453, 2629, 2676, 2706, 2868, 3122, 3157, 3346, 3444, 4683, 4906, 5019, 5258, 5412, 6244, 6314, 6692, 7359, 7887, 9143, 9366, 9471, 9799, 9812, 10038, 10516, 12628, 14718, 15774, 17171, 18286, 18403, 18732, 18942, 19598, 20076, 27429, 29397, 29436, 31548, 34342, 36572, 36806, 37884, 39196, 51513, 53297, 54858, 55209, 58794, 64001, 68593, 68684, 73612, 100573, 103026, 106594, 107789, 109716, 110418, 117588, 128002, 137186, 159891, 192003, 201146, 205779, 206052, 213188, 215578, 220836, 256004, 274372, 301719, 319782, 323367, 373079, 384006, 402292, 411558, 431156, 586267, 603438, 639564, 646734, 704011, 746158, 754523, 768012, 823116, 1119237, 1172534, 1206876, 1293468, 1408022, 1492316, 1509046, 1758801, 2112033, 2185177, 2238474, 2263569, 2345068, 2816044, 3018092, 3517602, 4103869, 4224066, 4370354, 4476948, 4527138, 6555531, 7035204, 8207738, 8448132, 8740708, 9054276, 12311607, 13111062, 15296239, 16415476, 24036947, 24623214, 26222124, 30592478, 45888717, 48073894, 49246428, 61184956, 72110841, 91777434, 96147788, 144221682, 168258629, 183554868, 288443364, 336517258, 504775887, 673034516, 1009551774, 2019103548]

約数ペア:

[(1, 2019103548), (2, 1009551774), (3, 673034516), (4, 504775887), (6, 336517258), (7, 288443364), (11, 183554868), (12, 168258629), (14, 144221682), (21, 96147788), (22, 91777434), (28, 72110841), (33, 61184956), (41, 49246428), (42, 48073894), (44, 45888717), (66, 30592478), (77, 26222124), (82, 24623214), (84, 24036947), (123, 16415476), (132, 15296239), (154, 13111062), (164, 12311607), (223, 9054276), (231, 8740708), (239, 8448132), (246, 8207738), (287, 7035204), (308, 6555531), (446, 4527138), (451, 4476948), (462, 4370354), (478, 4224066), (492, 4103869), (574, 3517602), (669, 3018092), (717, 2816044), (861, 2345068), (892, 2263569), (902, 2238474), (924, 2185177), (956, 2112033), (1148, 1758801), (1338, 1509046), (1353, 1492316), (1434, 1408022), (1561, 1293468), (1673, 1206876), (1722, 1172534), (1804, 1119237), (2453, 823116), (2629, 768012), (2676, 754523), (2706, 746158), (2868, 704011), (3122, 646734), (3157, 639564), (3346, 603438), (3444, 586267), (4683, 431156), (4906, 411558), (5019, 402292), (5258, 384006), (5412, 373079), (6244, 323367), (6314, 319782), (6692, 301719), (7359, 274372), (7887, 256004), (9143, 220836), (9366, 215578), (9471, 213188), (9799, 206052), (9812, 205779), (10038, 201146), (10516, 192003), (12628, 159891), (14718, 137186), (15774, 128002), (17171, 117588), (18286, 110418), (18403, 109716), (18732, 107789), (18942, 106594), (19598, 103026), (20076, 100573), (27429, 73612), (29397, 68684), (29436, 68593), (31548, 64001), (34342, 58794), (36572, 55209), (36806, 54858), (37884, 53297), (39196, 51513)]