2018221806

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{8719}}^1$

素因数の和:9120

約数の個数: 32

約数和(自身を含む): 4078448640

約数和(自身を除く): 2060226834

約数列:

[1, 2, 3, 6, 173, 223, 346, 446, 519, 669, 1038, 1338, 8719, 17438, 26157, 38579, 52314, 77158, 115737, 231474, 1508387, 1944337, 3016774, 3888674, 4525161, 5833011, 9050322, 11666022, 336370301, 672740602, 1009110903, 2018221806]

約数ペア:

[(1, 2018221806), (2, 1009110903), (3, 672740602), (6, 336370301), (173, 11666022), (223, 9050322), (346, 5833011), (446, 4525161), (519, 3888674), (669, 3016774), (1038, 1944337), (1338, 1508387), (8719, 231474), (17438, 115737), (26157, 77158), (38579, 52314)]