2054121888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3327

約数の個数: 192

約数和(自身を含む): 6729391872

約数和(自身を除く): 4675269984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 73, 78, 84, 91, 96, 104, 112, 146, 156, 168, 182, 208, 219, 224, 273, 292, 312, 336, 364, 416, 438, 511, 546, 584, 624, 672, 728, 876, 949, 1022, 1092, 1168, 1248, 1456, 1533, 1752, 1898, 2044, 2184, 2336, 2847, 2912, 3066, 3221, 3504, 3796, 4088, 4368, 5694, 6132, 6442, 6643, 7008, 7592, 8176, 8736, 9663, 11388, 12264, 12884, 13286, 15184, 16352, 19326, 19929, 22547, 22776, 24528, 25768, 26572, 30368, 38652, 39858, 41873, 45094, 45552, 49056, 51536, 53144, 67641, 77304, 79716, 83746, 90188, 91104, 103072, 106288, 125619, 135282, 154608, 159432, 167492, 180376, 212576, 235133, 251238, 270564, 293111, 309216, 318864, 334984, 360752, 470266, 502476, 541128, 586222, 637728, 669968, 705399, 721504, 879333, 940532, 1004952, 1082256, 1172444, 1339936, 1410798, 1645931, 1758666, 1881064, 2009904, 2164512, 2344888, 2821596, 3056729, 3291862, 3517332, 3762128, 4019808, 4689776, 4937793, 5643192, 6113458, 6583724, 7034664, 7524256, 9170187, 9379552, 9875586, 11286384, 12226916, 13167448, 14069328, 18340374, 19751172, 21397103, 22572768, 24453832, 26334896, 28138656, 36680748, 39502344, 42794206, 48907664, 52669792, 64191309, 73361496, 79004688, 85588412, 97815328, 128382618, 146722992, 158009376, 171176824, 256765236, 293445984, 342353648, 513530472, 684707296, 1027060944, 2054121888]

約数ペア:

[(1, 2054121888), (2, 1027060944), (3, 684707296), (4, 513530472), (6, 342353648), (7, 293445984), (8, 256765236), (12, 171176824), (13, 158009376), (14, 146722992), (16, 128382618), (21, 97815328), (24, 85588412), (26, 79004688), (28, 73361496), (32, 64191309), (39, 52669792), (42, 48907664), (48, 42794206), (52, 39502344), (56, 36680748), (73, 28138656), (78, 26334896), (84, 24453832), (91, 22572768), (96, 21397103), (104, 19751172), (112, 18340374), (146, 14069328), (156, 13167448), (168, 12226916), (182, 11286384), (208, 9875586), (219, 9379552), (224, 9170187), (273, 7524256), (292, 7034664), (312, 6583724), (336, 6113458), (364, 5643192), (416, 4937793), (438, 4689776), (511, 4019808), (546, 3762128), (584, 3517332), (624, 3291862), (672, 3056729), (728, 2821596), (876, 2344888), (949, 2164512), (1022, 2009904), (1092, 1881064), (1168, 1758666), (1248, 1645931), (1456, 1410798), (1533, 1339936), (1752, 1172444), (1898, 1082256), (2044, 1004952), (2184, 940532), (2336, 879333), (2847, 721504), (2912, 705399), (3066, 669968), (3221, 637728), (3504, 586222), (3796, 541128), (4088, 502476), (4368, 470266), (5694, 360752), (6132, 334984), (6442, 318864), (6643, 309216), (7008, 293111), (7592, 270564), (8176, 251238), (8736, 235133), (9663, 212576), (11388, 180376), (12264, 167492), (12884, 159432), (13286, 154608), (15184, 135282), (16352, 125619), (19326, 106288), (19929, 103072), (22547, 91104), (22776, 90188), (24528, 83746), (25768, 79716), (26572, 77304), (30368, 67641), (38652, 53144), (39858, 51536), (41873, 49056), (45094, 45552)]