30629590

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{5879}}^1$

素因数の和:6407

約数の個数: 16

約数和(自身を含む): 55248480

約数和(自身を除く): 24618890

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 5879, 11758, 29395, 58790, 3062959, 6125918, 15314795, 30629590]

約数ペア:

[(1, 30629590), (2, 15314795), (5, 6125918), (10, 3062959), (521, 58790), (1042, 29395), (2605, 11758), (5210, 5879)]