2131260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35521}}^1$

素因数の和:35533

約数の個数: 24

約数和(自身を含む): 5967696

約数和(自身を除く): 3836436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35521, 71042, 106563, 142084, 177605, 213126, 355210, 426252, 532815, 710420, 1065630, 2131260]

約数ペア:

[(1, 2131260), (2, 1065630), (3, 710420), (4, 532815), (5, 426252), (6, 355210), (10, 213126), (12, 177605), (15, 142084), (20, 106563), (30, 71042), (60, 35521)]