281425535110

素因数分解:

$2^1\times 5^1\times {\mathrm{29983}}^1\times {\mathrm{938617}}^1$

素因数の和:968607

約数の個数: 16

約数和(自身を含む): 506583398016

約数和(自身を除く): 225157862906

約数列:

[1, 2, 5, 10, 29983, 59966, 149915, 299830, 938617, 1877234, 4693085, 9386170, 28142553511, 56285107022, 140712767555, 281425535110]

約数ペア:

[(1, 281425535110), (2, 140712767555), (5, 56285107022), (10, 28142553511), (29983, 9386170), (59966, 4693085), (149915, 1877234), (299830, 938617)]