1900752492

素因数分解:

$2^2\times 3^1\times {\mathrm{7841}}^1\times {\mathrm{20201}}^1$

素因数の和:28049

約数の個数: 24

約数和(自身を含む): 4435874352

約数和(自身を除く): 2535121860

約数列:

[1, 2, 3, 4, 6, 12, 7841, 15682, 20201, 23523, 31364, 40402, 47046, 60603, 80804, 94092, 121206, 242412, 158396041, 316792082, 475188123, 633584164, 950376246, 1900752492]

約数ペア:

[(1, 1900752492), (2, 950376246), (3, 633584164), (4, 475188123), (6, 316792082), (12, 158396041), (7841, 242412), (15682, 121206), (20201, 94092), (23523, 80804), (31364, 60603), (40402, 47046)]