2011151526

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{120877}}^1$

素因数の和:120988

約数の個数: 32

約数和(自身を含む): 4177543680

約数和(自身を除く): 2166392154

約数列:

[1, 2, 3, 6, 47, 59, 94, 118, 141, 177, 282, 354, 2773, 5546, 8319, 16638, 120877, 241754, 362631, 725262, 5681219, 7131743, 11362438, 14263486, 17043657, 21395229, 34087314, 42790458, 335191921, 670383842, 1005575763, 2011151526]

約数ペア:

[(1, 2011151526), (2, 1005575763), (3, 670383842), (6, 335191921), (47, 42790458), (59, 34087314), (94, 21395229), (118, 17043657), (141, 14263486), (177, 11362438), (282, 7131743), (354, 5681219), (2773, 725262), (5546, 362631), (8319, 241754), (16638, 120877)]