2113256858

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{78101}}^1$

素因数の和:78349

約数の個数: 16

約数和(自身を含む): 3227799456

約数和(自身を除く): 1114542598

約数列:

[1, 2, 83, 163, 166, 326, 13529, 27058, 78101, 156202, 6482383, 12730463, 12964766, 25460926, 1056628429, 2113256858]

約数ペア:

[(1, 2113256858), (2, 1056628429), (83, 25460926), (163, 12964766), (166, 12730463), (326, 6482383), (13529, 156202), (27058, 78101)]