2613576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 7649280

約数和(自身を除く): 5035704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 331, 376, 564, 658, 662, 987, 993, 1128, 1316, 1324, 1974, 1986, 2317, 2632, 2648, 3948, 3972, 4634, 6951, 7896, 7944, 9268, 13902, 15557, 18536, 27804, 31114, 46671, 55608, 62228, 93342, 108899, 124456, 186684, 217798, 326697, 373368, 435596, 653394, 871192, 1306788, 2613576]

約数ペア:

[(1, 2613576), (2, 1306788), (3, 871192), (4, 653394), (6, 435596), (7, 373368), (8, 326697), (12, 217798), (14, 186684), (21, 124456), (24, 108899), (28, 93342), (42, 62228), (47, 55608), (56, 46671), (84, 31114), (94, 27804), (141, 18536), (168, 15557), (188, 13902), (282, 9268), (329, 7944), (331, 7896), (376, 6951), (564, 4634), (658, 3972), (662, 3948), (987, 2648), (993, 2632), (1128, 2317), (1316, 1986), (1324, 1974)]