10187402254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{23879}}^1$

素因数の和:24112

約数の個数: 32

約数和(自身を含む): 16391232000

約数和(自身を除く): 6203829746

約数列:

[1, 2, 19, 38, 103, 109, 206, 218, 1957, 2071, 3914, 4142, 11227, 22454, 23879, 47758, 213313, 426626, 453701, 907402, 2459537, 2602811, 4919074, 5205622, 46731203, 49453409, 93462406, 98906818, 268089533, 536179066, 5093701127, 10187402254]

約数ペア:

[(1, 10187402254), (2, 5093701127), (19, 536179066), (38, 268089533), (103, 98906818), (109, 93462406), (206, 49453409), (218, 46731203), (1957, 5205622), (2071, 4919074), (3914, 2602811), (4142, 2459537), (11227, 907402), (22454, 453701), (23879, 426626), (47758, 213313)]