1900211038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1\times {\mathrm{54563}}^1$

素因数の和:56159

約数の個数: 16

約数和(自身を含む): 3111457536

約数和(自身を除く): 1211246498

約数列:

[1, 2, 11, 22, 1583, 3166, 17413, 34826, 54563, 109126, 600193, 1200386, 86373229, 172746458, 950105519, 1900211038]

約数ペア:

[(1, 1900211038), (2, 950105519), (11, 172746458), (22, 86373229), (1583, 1200386), (3166, 600193), (17413, 109126), (34826, 54563)]