2693732848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5430913}}^1$

素因数の和:5430952

約数の個数: 20

約数和(自身を含む): 5387466688

約数和(自身を除く): 2693733840

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5430913, 10861826, 21723652, 43447304, 86894608, 168358303, 336716606, 673433212, 1346866424, 2693732848]

約数ペア:

[(1, 2693732848), (2, 1346866424), (4, 673433212), (8, 336716606), (16, 168358303), (31, 86894608), (62, 43447304), (124, 21723652), (248, 10861826), (496, 5430913)]