30976420

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6823}}^1$

素因数の和:7059

約数の個数: 24

約数和(自身を含む): 65346624

約数和(自身を除く): 34370204

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 6823, 13646, 27292, 34115, 68230, 136460, 1548821, 3097642, 6195284, 7744105, 15488210, 30976420]

約数ペア:

[(1, 30976420), (2, 15488210), (4, 7744105), (5, 6195284), (10, 3097642), (20, 1548821), (227, 136460), (454, 68230), (908, 34115), (1135, 27292), (2270, 13646), (4540, 6823)]