2005367914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{665351}}^1$

素因数の和:665501

約数の個数: 16

約数和(自身を含む): 3305468736

約数和(自身を除く): 1300100822

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 665351, 1330702, 7318861, 14637722, 91153087, 182306174, 1002683957, 2005367914]

約数ペア:

[(1, 2005367914), (2, 1002683957), (11, 182306174), (22, 91153087), (137, 14637722), (274, 7318861), (1507, 1330702), (3014, 665351)]