2985753866

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 4618321920

約数和(自身を除く): 1632568054

約数列:

[1, 2, 47, 94, 239, 347, 383, 478, 694, 766, 11233, 16309, 18001, 22466, 32618, 36002, 82933, 91537, 132901, 165866, 183074, 265802, 3897851, 4302239, 6246347, 7795702, 8604478, 12492694, 31763339, 63526678, 1492876933, 2985753866]

約数ペア:

[(1, 2985753866), (2, 1492876933), (47, 63526678), (94, 31763339), (239, 12492694), (347, 8604478), (383, 7795702), (478, 6246347), (694, 4302239), (766, 3897851), (11233, 265802), (16309, 183074), (18001, 165866), (22466, 132901), (32618, 91537), (36002, 82933)]