2013293210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{9769}}^1$

素因数の和:10370

約数の個数: 32

約数和(自身を含む): 3728935440

約数和(自身を除く): 1715642230

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 557, 1114, 2785, 5570, 9769, 19538, 20609, 41218, 48845, 97690, 103045, 206090, 361453, 722906, 1807265, 3614530, 5441333, 10882666, 27206665, 54413330, 201329321, 402658642, 1006646605, 2013293210]

約数ペア:

[(1, 2013293210), (2, 1006646605), (5, 402658642), (10, 201329321), (37, 54413330), (74, 27206665), (185, 10882666), (370, 5441333), (557, 3614530), (1114, 1807265), (2785, 722906), (5570, 361453), (9769, 206090), (19538, 103045), (20609, 97690), (41218, 48845)]