9521930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 18895680

約数和(自身を除く): 9373750

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 809, 1070, 1177, 1618, 2354, 4045, 5885, 8090, 8899, 11770, 17798, 44495, 86563, 88990, 173126, 432815, 865630, 952193, 1904386, 4760965, 9521930]

約数ペア:

[(1, 9521930), (2, 4760965), (5, 1904386), (10, 952193), (11, 865630), (22, 432815), (55, 173126), (107, 88990), (110, 86563), (214, 44495), (535, 17798), (809, 11770), (1070, 8899), (1177, 8090), (1618, 5885), (2354, 4045)]