881058822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2069}}^1\times {\mathrm{10139}}^1$

素因数の和:12220

約数の個数: 32

約数和(自身を含む): 2015020800

約数和(自身を除く): 1133961978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2069, 4138, 6207, 10139, 12414, 14483, 20278, 28966, 30417, 43449, 60834, 70973, 86898, 141946, 212919, 425838, 20977591, 41955182, 62932773, 125865546, 146843137, 293686274, 440529411, 881058822]

約数ペア:

[(1, 881058822), (2, 440529411), (3, 293686274), (6, 146843137), (7, 125865546), (14, 62932773), (21, 41955182), (42, 20977591), (2069, 425838), (4138, 212919), (6207, 141946), (10139, 86898), (12414, 70973), (14483, 60834), (20278, 43449), (28966, 30417)]