1267372010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{93949}}^1$

素因数の和:94046

約数の個数: 32

約数和(自身を含む): 2435184000

約数和(自身を除く): 1167811990

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 13490, 93949, 187898, 469745, 939490, 1785031, 3570062, 6670379, 8925155, 13340758, 17850310, 33351895, 66703790, 126737201, 253474402, 633686005, 1267372010]

約数ペア:

[(1, 1267372010), (2, 633686005), (5, 253474402), (10, 126737201), (19, 66703790), (38, 33351895), (71, 17850310), (95, 13340758), (142, 8925155), (190, 6670379), (355, 3570062), (710, 1785031), (1349, 939490), (2698, 469745), (6745, 187898), (13490, 93949)]