2018103234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2339}}^1\times {\mathrm{20543}}^1$

素因数の和:22894

約数の個数: 32

約数和(自身を含む): 4615004160

約数和(自身を除く): 2596900926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2339, 4678, 7017, 14034, 16373, 20543, 32746, 41086, 49119, 61629, 98238, 123258, 143801, 287602, 431403, 862806, 48050077, 96100154, 144150231, 288300462, 336350539, 672701078, 1009051617, 2018103234]

約数ペア:

[(1, 2018103234), (2, 1009051617), (3, 672701078), (6, 336350539), (7, 288300462), (14, 144150231), (21, 96100154), (42, 48050077), (2339, 862806), (4678, 431403), (7017, 287602), (14034, 143801), (16373, 123258), (20543, 98238), (32746, 61629), (41086, 49119)]