2522540895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{338369}}^1$

素因数の和:338455

約数の個数: 32

約数和(自身を含む): 4677626880

約数和(自身を除く): 2155085985

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 338369, 1015107, 1691845, 2368583, 5075535, 7105749, 11842915, 24024199, 35528745, 72072597, 120120995, 168169393, 360362985, 504508179, 840846965, 2522540895]

約数ペア:

[(1, 2522540895), (3, 840846965), (5, 504508179), (7, 360362985), (15, 168169393), (21, 120120995), (35, 72072597), (71, 35528745), (105, 24024199), (213, 11842915), (355, 7105749), (497, 5075535), (1065, 2368583), (1491, 1691845), (2485, 1015107), (7455, 338369)]