245841730

素因数分解:

$2^1\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{8623}}^1$

素因数の和:11481

約数の個数: 16

約数和(自身を含む): 442721664

約数和(自身を除く): 196879934

約数列:

[1, 2, 5, 10, 2851, 5702, 8623, 14255, 17246, 28510, 43115, 86230, 24584173, 49168346, 122920865, 245841730]

約数ペア:

[(1, 245841730), (2, 122920865), (5, 49168346), (10, 24584173), (2851, 86230), (5702, 43115), (8623, 28510), (14255, 17246)]