2018047654

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{136373}}^1$

素因数の和:136540

約数の個数: 24

約数和(自身を含む): 3544633008

約数和(自身を除く): 1526585354

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 1057, 2114, 7399, 14798, 136373, 272746, 954611, 1909222, 6682277, 13364554, 20592323, 41184646, 144146261, 288292522, 1009023827, 2018047654]

約数ペア:

[(1, 2018047654), (2, 1009023827), (7, 288292522), (14, 144146261), (49, 41184646), (98, 20592323), (151, 13364554), (302, 6682277), (1057, 1909222), (2114, 954611), (7399, 272746), (14798, 136373)]