10002190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 9904370

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1151, 1738, 2302, 4345, 5755, 8690, 11510, 12661, 25322, 63305, 90929, 126610, 181858, 454645, 909290, 1000219, 2000438, 5001095, 10002190]

約数ペア:

[(1, 10002190), (2, 5001095), (5, 2000438), (10, 1000219), (11, 909290), (22, 454645), (55, 181858), (79, 126610), (110, 90929), (158, 63305), (395, 25322), (790, 12661), (869, 11510), (1151, 8690), (1738, 5755), (2302, 4345)]