2006880084

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{317}}^1$

素因数の和:487

約数の個数: 144

約数和(自身を含む): 5772997440

約数和(自身を除く): 3766117356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 99, 108, 132, 146, 198, 219, 292, 297, 317, 396, 438, 594, 634, 657, 803, 876, 951, 1188, 1268, 1314, 1606, 1902, 1971, 2409, 2628, 2853, 3212, 3487, 3804, 3942, 4818, 5329, 5706, 6974, 7227, 7884, 8559, 9636, 10461, 10658, 11412, 13948, 14454, 15987, 17118, 20922, 21316, 21681, 23141, 28908, 31383, 31974, 34236, 41844, 43362, 46282, 47961, 58619, 62766, 63948, 69423, 86724, 92564, 94149, 95922, 117238, 125532, 138846, 143883, 175857, 188298, 191844, 208269, 234476, 254551, 277692, 287766, 351714, 376596, 416538, 509102, 527571, 575532, 624807, 703428, 763653, 833076, 1018204, 1055142, 1249614, 1527306, 1582713, 1689293, 2110284, 2290959, 2499228, 3054612, 3165426, 3378586, 4581918, 5067879, 6330852, 6757172, 6872877, 9163836, 10135758, 13745754, 15203637, 18582223, 20271516, 27491508, 30407274, 37164446, 45610911, 55746669, 60814548, 74328892, 91221822, 111493338, 167240007, 182443644, 222986676, 334480014, 501720021, 668960028, 1003440042, 2006880084]

約数ペア:

[(1, 2006880084), (2, 1003440042), (3, 668960028), (4, 501720021), (6, 334480014), (9, 222986676), (11, 182443644), (12, 167240007), (18, 111493338), (22, 91221822), (27, 74328892), (33, 60814548), (36, 55746669), (44, 45610911), (54, 37164446), (66, 30407274), (73, 27491508), (99, 20271516), (108, 18582223), (132, 15203637), (146, 13745754), (198, 10135758), (219, 9163836), (292, 6872877), (297, 6757172), (317, 6330852), (396, 5067879), (438, 4581918), (594, 3378586), (634, 3165426), (657, 3054612), (803, 2499228), (876, 2290959), (951, 2110284), (1188, 1689293), (1268, 1582713), (1314, 1527306), (1606, 1249614), (1902, 1055142), (1971, 1018204), (2409, 833076), (2628, 763653), (2853, 703428), (3212, 624807), (3487, 575532), (3804, 527571), (3942, 509102), (4818, 416538), (5329, 376596), (5706, 351714), (6974, 287766), (7227, 277692), (7884, 254551), (8559, 234476), (9636, 208269), (10461, 191844), (10658, 188298), (11412, 175857), (13948, 143883), (14454, 138846), (15987, 125532), (17118, 117238), (20922, 95922), (21316, 94149), (21681, 92564), (23141, 86724), (28908, 69423), (31383, 63948), (31974, 62766), (34236, 58619), (41844, 47961), (43362, 46282)]