1900391372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{61613}}^1$

素因数の和:62329

約数の個数: 24

約数和(自身を含む): 3633254352

約数和(自身を除く): 1732862980

約数列:

[1, 2, 4, 11, 22, 44, 701, 1402, 2804, 7711, 15422, 30844, 61613, 123226, 246452, 677743, 1355486, 2710972, 43190713, 86381426, 172762852, 475097843, 950195686, 1900391372]

約数ペア:

[(1, 1900391372), (2, 950195686), (4, 475097843), (11, 172762852), (22, 86381426), (44, 43190713), (701, 2710972), (1402, 1355486), (2804, 677743), (7711, 246452), (15422, 123226), (30844, 61613)]