382082860

素因数分解:

$2^2\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{8923}}^1$

素因数の和:11073

約数の個数: 24

約数和(自身を含む): 802838736

約数和(自身を除く): 420755876

約数列:

[1, 2, 4, 5, 10, 20, 2141, 4282, 8564, 8923, 10705, 17846, 21410, 35692, 42820, 44615, 89230, 178460, 19104143, 38208286, 76416572, 95520715, 191041430, 382082860]

約数ペア:

[(1, 382082860), (2, 191041430), (4, 95520715), (5, 76416572), (10, 38208286), (20, 19104143), (2141, 178460), (4282, 89230), (8564, 44615), (8923, 42820), (10705, 35692), (17846, 21410)]