2498156639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1\times {\mathrm{5171}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 2801817216

約数和(自身を除く): 303660577

約数列:

[1, 11, 37, 407, 1187, 5171, 13057, 43919, 56881, 191327, 483109, 2104597, 6137977, 67517747, 227105149, 2498156639]

約数ペア:

[(1, 2498156639), (11, 227105149), (37, 67517747), (407, 6137977), (1187, 2104597), (5171, 483109), (13057, 191327), (43919, 56881)]