2960489780188

素因数分解:

$2^2\times {\mathrm{4391}}^1\times {\mathrm{8969}}^1\times {\mathrm{18793}}^1$

素因数の和:32157

約数の個数: 24

約数和(自身を含む): 5182890541920

約数和(自身を除く): 2222400761732

約数列:

[1, 2, 4, 4391, 8782, 8969, 17564, 17938, 18793, 35876, 37586, 75172, 39382879, 78765758, 82520063, 157531516, 165040126, 168554417, 330080252, 337108834, 674217668, 740122445047, 1480244890094, 2960489780188]

約数ペア:

[(1, 2960489780188), (2, 1480244890094), (4, 740122445047), (4391, 674217668), (8782, 337108834), (8969, 330080252), (17564, 168554417), (17938, 165040126), (18793, 157531516), (35876, 82520063), (37586, 78765758), (75172, 39382879)]