20100673154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3861059}}^1$

素因数の和:3861217

約数の個数: 16

約数和(自身を含む): 31969576800

約数和(自身を除く): 11868903646

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 3861059, 7722118, 73360121, 146720242, 528965083, 1057930166, 10050336577, 20100673154]

約数ペア:

[(1, 20100673154), (2, 10050336577), (19, 1057930166), (38, 528965083), (137, 146720242), (274, 73360121), (2603, 7722118), (5206, 3861059)]