20176483190

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1129}}^1\times {\mathrm{5303}}^1$

素因数の和:6776

約数の個数: 32

約数和(自身を含む): 36464575680

約数和(自身を除く): 16288092490

約数列:

[1, 2, 5, 10, 337, 674, 1129, 1685, 2258, 3370, 5303, 5645, 10606, 11290, 26515, 53030, 380473, 760946, 1787111, 1902365, 3574222, 3804730, 5987087, 8935555, 11974174, 17871110, 29935435, 59870870, 2017648319, 4035296638, 10088241595, 20176483190]

約数ペア:

[(1, 20176483190), (2, 10088241595), (5, 4035296638), (10, 2017648319), (337, 59870870), (674, 29935435), (1129, 17871110), (1685, 11974174), (2258, 8935555), (3370, 5987087), (5303, 3804730), (5645, 3574222), (10606, 1902365), (11290, 1787111), (26515, 760946), (53030, 380473)]