105131030

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{16249}}^1$

素因数の和:16903

約数の個数: 16

約数和(自身を含む): 189540000

約数和(自身を除く): 84408970

約数列:

[1, 2, 5, 10, 647, 1294, 3235, 6470, 16249, 32498, 81245, 162490, 10513103, 21026206, 52565515, 105131030]

約数ペア:

[(1, 105131030), (2, 52565515), (5, 21026206), (10, 10513103), (647, 162490), (1294, 81245), (3235, 32498), (6470, 16249)]