1330490548

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{101009}}^1$

素因数の和:101139

約数の個数: 24

約数和(自身を含む): 2418179400

約数和(自身を除く): 1087688852

約数列:

[1, 2, 4, 37, 74, 89, 148, 178, 356, 3293, 6586, 13172, 101009, 202018, 404036, 3737333, 7474666, 8989801, 14949332, 17979602, 35959204, 332622637, 665245274, 1330490548]

約数ペア:

[(1, 1330490548), (2, 665245274), (4, 332622637), (37, 35959204), (74, 17979602), (89, 14949332), (148, 8989801), (178, 7474666), (356, 3737333), (3293, 404036), (6586, 202018), (13172, 101009)]