1931972642

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{997}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 3001353264

約数和(自身を除く): 1069380622

約数列:

[1, 2, 53, 101, 106, 181, 202, 362, 997, 1994, 5353, 9593, 10706, 18281, 19186, 36562, 52841, 100697, 105682, 180457, 201394, 360914, 968893, 1937786, 5336941, 9564221, 10673882, 18226157, 19128442, 36452314, 965986321, 1931972642]

約数ペア:

[(1, 1931972642), (2, 965986321), (53, 36452314), (101, 19128442), (106, 18226157), (181, 10673882), (202, 9564221), (362, 5336941), (997, 1937786), (1994, 968893), (5353, 360914), (9593, 201394), (10706, 180457), (18281, 105682), (19186, 100697), (36562, 52841)]