1959812244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 5606170752

約数和(自身を除く): 3646358508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 163, 207, 234, 276, 299, 326, 414, 468, 489, 598, 652, 828, 897, 978, 1117, 1196, 1467, 1794, 1956, 2119, 2234, 2691, 2934, 3351, 3588, 3749, 4238, 4468, 5382, 5868, 6357, 6702, 7498, 8476, 10053, 10764, 11247, 12714, 13404, 14521, 14996, 19071, 20106, 22494, 25428, 25691, 29042, 33741, 38142, 40212, 43563, 44988, 48737, 51382, 58084, 67482, 76284, 77073, 87126, 97474, 102764, 130689, 134964, 146211, 154146, 174252, 182071, 194948, 231219, 261378, 292422, 308292, 333983, 364142, 438633, 462438, 522756, 546213, 584844, 667966, 728284, 877266, 924876, 1001949, 1092426, 1335932, 1638639, 1754532, 2003898, 2184852, 2366923, 3005847, 3277278, 4007796, 4187633, 4733846, 6011694, 6554556, 7100769, 8375266, 9467692, 12023388, 12562899, 14201538, 16750532, 21302307, 25125798, 28403076, 37688697, 42604614, 50251596, 54439229, 75377394, 85209228, 108878458, 150754788, 163317687, 217756916, 326635374, 489953061, 653270748, 979906122, 1959812244]

約数ペア:

[(1, 1959812244), (2, 979906122), (3, 653270748), (4, 489953061), (6, 326635374), (9, 217756916), (12, 163317687), (13, 150754788), (18, 108878458), (23, 85209228), (26, 75377394), (36, 54439229), (39, 50251596), (46, 42604614), (52, 37688697), (69, 28403076), (78, 25125798), (92, 21302307), (117, 16750532), (138, 14201538), (156, 12562899), (163, 12023388), (207, 9467692), (234, 8375266), (276, 7100769), (299, 6554556), (326, 6011694), (414, 4733846), (468, 4187633), (489, 4007796), (598, 3277278), (652, 3005847), (828, 2366923), (897, 2184852), (978, 2003898), (1117, 1754532), (1196, 1638639), (1467, 1335932), (1794, 1092426), (1956, 1001949), (2119, 924876), (2234, 877266), (2691, 728284), (2934, 667966), (3351, 584844), (3588, 546213), (3749, 522756), (4238, 462438), (4468, 438633), (5382, 364142), (5868, 333983), (6357, 308292), (6702, 292422), (7498, 261378), (8476, 231219), (10053, 194948), (10764, 182071), (11247, 174252), (12714, 154146), (13404, 146211), (14521, 134964), (14996, 130689), (19071, 102764), (20106, 97474), (22494, 87126), (25428, 77073), (25691, 76284), (29042, 67482), (33741, 58084), (38142, 51382), (40212, 48737), (43563, 44988)]