1036581020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{30869}}^1$

素因数の和:30974

約数の個数: 48

約数和(自身を含む): 2302655040

約数和(自身を除く): 1266074020

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 230, 292, 365, 460, 730, 1460, 1679, 3358, 6716, 8395, 16790, 30869, 33580, 61738, 123476, 154345, 308690, 617380, 709987, 1419974, 2253437, 2839948, 3549935, 4506874, 7099870, 9013748, 11267185, 14199740, 22534370, 45068740, 51829051, 103658102, 207316204, 259145255, 518290510, 1036581020]

約数ペア:

[(1, 1036581020), (2, 518290510), (4, 259145255), (5, 207316204), (10, 103658102), (20, 51829051), (23, 45068740), (46, 22534370), (73, 14199740), (92, 11267185), (115, 9013748), (146, 7099870), (230, 4506874), (292, 3549935), (365, 2839948), (460, 2253437), (730, 1419974), (1460, 709987), (1679, 617380), (3358, 308690), (6716, 154345), (8395, 123476), (16790, 61738), (30869, 33580)]