2013702430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{61151}}^1$

素因数の和:61284

約数の個数: 32

約数和(自身を含む): 3764517120

約数和(自身を除く): 1750814690

約数列:

[1, 2, 5, 10, 37, 74, 89, 178, 185, 370, 445, 890, 3293, 6586, 16465, 32930, 61151, 122302, 305755, 611510, 2262587, 4525174, 5442439, 10884878, 11312935, 22625870, 27212195, 54424390, 201370243, 402740486, 1006851215, 2013702430]

約数ペア:

[(1, 2013702430), (2, 1006851215), (5, 402740486), (10, 201370243), (37, 54424390), (74, 27212195), (89, 22625870), (178, 11312935), (185, 10884878), (370, 5442439), (445, 4525174), (890, 2262587), (3293, 611510), (6586, 305755), (16465, 122302), (32930, 61151)]