30904894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5987}}^1$

素因数の和:6107

約数の個数: 16

約数和(自身を含む): 48502800

約数和(自身を除く): 17597906

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 5987, 11974, 173623, 347246, 532843, 1065686, 15452447, 30904894]

約数ペア:

[(1, 30904894), (2, 15452447), (29, 1065686), (58, 532843), (89, 347246), (178, 173623), (2581, 11974), (5162, 5987)]