2018657182

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{1531}}^1\times {\mathrm{1889}}^1$

素因数の和:3771

約数の個数: 16

約数和(自身を含む): 3040254000

約数和(自身を除く): 1021596818

約数列:

[1, 2, 349, 698, 1531, 1889, 3062, 3778, 534319, 659261, 1068638, 1318522, 2892059, 5784118, 1009328591, 2018657182]

約数ペア:

[(1, 2018657182), (2, 1009328591), (349, 5784118), (698, 2892059), (1531, 1318522), (1889, 1068638), (3062, 659261), (3778, 534319)]