442809460

素因数分解:

$2^2\times 5^1\times {\mathrm{4583}}^1\times {\mathrm{4831}}^1$

素因数の和:9423

約数の個数: 24

約数和(自身を含む): 930295296

約数和(自身を除く): 487485836

約数列:

[1, 2, 4, 5, 10, 20, 4583, 4831, 9166, 9662, 18332, 19324, 22915, 24155, 45830, 48310, 91660, 96620, 22140473, 44280946, 88561892, 110702365, 221404730, 442809460]

約数ペア:

[(1, 442809460), (2, 221404730), (4, 110702365), (5, 88561892), (10, 44280946), (20, 22140473), (4583, 96620), (4831, 91660), (9166, 48310), (9662, 45830), (18332, 24155), (19324, 22915)]