99019790

素因数分解:

$2^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{4651}}^1$

素因数の和:6787

約数の個数: 16

約数和(自身を含む): 178357680

約数和(自身を除く): 79337890

約数列:

[1, 2, 5, 10, 2129, 4258, 4651, 9302, 10645, 21290, 23255, 46510, 9901979, 19803958, 49509895, 99019790]

約数ペア:

[(1, 99019790), (2, 49509895), (5, 19803958), (10, 9901979), (2129, 46510), (4258, 23255), (4651, 21290), (9302, 10645)]