978012876

素因数分解:

$2^2\times 3^1\times {\mathrm{4057}}^1\times {\mathrm{20089}}^1$

素因数の和:24153

約数の個数: 24

約数和(自身を含む): 2282706160

約数和(自身を除く): 1304693284

約数列:

[1, 2, 3, 4, 6, 12, 4057, 8114, 12171, 16228, 20089, 24342, 40178, 48684, 60267, 80356, 120534, 241068, 81501073, 163002146, 244503219, 326004292, 489006438, 978012876]

約数ペア:

[(1, 978012876), (2, 489006438), (3, 326004292), (4, 244503219), (6, 163002146), (12, 81501073), (4057, 241068), (8114, 120534), (12171, 80356), (16228, 60267), (20089, 48684), (24342, 40178)]