3157820527676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1122980273}}^1$

素因数の和:1122980333

約数の個数: 24

約数和(自身を含む): 5974255057680

約数和(自身を除く): 2816434530004

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 1122980273, 2245960546, 4491921092, 21336625187, 41550270101, 42673250374, 83100540202, 85346500748, 166201080404, 789455131919, 1578910263838, 3157820527676]

約数ペア:

[(1, 3157820527676), (2, 1578910263838), (4, 789455131919), (19, 166201080404), (37, 85346500748), (38, 83100540202), (74, 42673250374), (76, 41550270101), (148, 21336625187), (703, 4491921092), (1406, 2245960546), (2812, 1122980273)]