2479722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 6303744

約数和(自身を除く): 3824022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 151, 161, 238, 302, 322, 357, 391, 453, 483, 714, 782, 906, 966, 1057, 1173, 2114, 2346, 2567, 2737, 3171, 3473, 5134, 5474, 6342, 6946, 7701, 8211, 10419, 15402, 16422, 17969, 20838, 24311, 35938, 48622, 53907, 59041, 72933, 107814, 118082, 145866, 177123, 354246, 413287, 826574, 1239861, 2479722]

約数ペア:

[(1, 2479722), (2, 1239861), (3, 826574), (6, 413287), (7, 354246), (14, 177123), (17, 145866), (21, 118082), (23, 107814), (34, 72933), (42, 59041), (46, 53907), (51, 48622), (69, 35938), (102, 24311), (119, 20838), (138, 17969), (151, 16422), (161, 15402), (238, 10419), (302, 8211), (322, 7701), (357, 6946), (391, 6342), (453, 5474), (483, 5134), (714, 3473), (782, 3171), (906, 2737), (966, 2567), (1057, 2346), (1173, 2114)]