82186610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3541}}^1$

素因数の和:3770

約数の個数: 32

約数和(自身を含む): 162195264

約数和(自身を除く): 80008654

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 2110, 2321, 3541, 4642, 7082, 11605, 17705, 23210, 35410, 38951, 77902, 194755, 389510, 747151, 1494302, 3735755, 7471510, 8218661, 16437322, 41093305, 82186610]

約数ペア:

[(1, 82186610), (2, 41093305), (5, 16437322), (10, 8218661), (11, 7471510), (22, 3735755), (55, 1494302), (110, 747151), (211, 389510), (422, 194755), (1055, 77902), (2110, 38951), (2321, 35410), (3541, 23210), (4642, 17705), (7082, 11605)]