2106931626

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3163561}}^1$

素因数の和:3163606

約数の個数: 24

約数和(自身を含む): 4688398884

約数和(自身を除く): 2581467258

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3163561, 6327122, 9490683, 18981366, 28472049, 56944098, 117051757, 234103514, 351155271, 702310542, 1053465813, 2106931626]

約数ペア:

[(1, 2106931626), (2, 1053465813), (3, 702310542), (6, 351155271), (9, 234103514), (18, 117051757), (37, 56944098), (74, 28472049), (111, 18981366), (222, 9490683), (333, 6327122), (666, 3163561)]