30850268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3457}}^1$

素因数の和:3581

約数の個数: 24

約数和(自身を含む): 56932512

約数和(自身を除く): 26082244

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 3457, 4462, 6914, 8924, 13828, 79511, 159022, 318044, 335329, 670658, 1341316, 7712567, 15425134, 30850268]

約数ペア:

[(1, 30850268), (2, 15425134), (4, 7712567), (23, 1341316), (46, 670658), (92, 335329), (97, 318044), (194, 159022), (388, 79511), (2231, 13828), (3457, 8924), (4462, 6914)]