2018040475138

素因数分解:

$2^1\times {\mathrm{467}}^1\times {\mathrm{1213}}^1\times {\mathrm{1781239}}^1$

素因数の和:1782921

約数の個数: 16

約数和(自身を含む): 3036045205440

約数和(自身を除く): 1018004730302

約数列:

[1, 2, 467, 934, 1213, 2426, 566471, 1132942, 1781239, 3562478, 831838613, 1663677226, 2160642907, 4321285814, 1009020237569, 2018040475138]

約数ペア:

[(1, 2018040475138), (2, 1009020237569), (467, 4321285814), (934, 2160642907), (1213, 1663677226), (2426, 831838613), (566471, 3562478), (1132942, 1781239)]