3780491478

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20325223}}^1$

素因数の和:20325259

約数の個数: 16

約数和(自身を含む): 7804886016

約数和(自身を除く): 4024394538

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 20325223, 40650446, 60975669, 121951338, 630081913, 1260163826, 1890245739, 3780491478]

約数ペア:

[(1, 3780491478), (2, 1890245739), (3, 1260163826), (6, 630081913), (31, 121951338), (62, 60975669), (93, 40650446), (186, 20325223)]