2013507070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1\times {\mathrm{7151}}^1$

素因数の和:7956

約数の個数: 32

約数和(自身を含む): 3727679616

約数和(自身を除く): 1714172546

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 761, 1522, 3805, 7151, 7610, 14302, 28157, 35755, 56314, 71510, 140785, 264587, 281570, 529174, 1322935, 2645870, 5441911, 10883822, 27209555, 54419110, 201350707, 402701414, 1006753535, 2013507070]

約数ペア:

[(1, 2013507070), (2, 1006753535), (5, 402701414), (10, 201350707), (37, 54419110), (74, 27209555), (185, 10883822), (370, 5441911), (761, 2645870), (1522, 1322935), (3805, 529174), (7151, 281570), (7610, 264587), (14302, 140785), (28157, 71510), (35755, 56314)]