2886866210

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1\times {\mathrm{4363}}^1$

素因数の和:5018

約数の個数: 32

約数和(自身を含む): 5248530432

約数和(自身を除く): 2361664222

約数列:

[1, 2, 5, 10, 127, 254, 521, 635, 1042, 1270, 2605, 4363, 5210, 8726, 21815, 43630, 66167, 132334, 330835, 554101, 661670, 1108202, 2273123, 2770505, 4546246, 5541010, 11365615, 22731230, 288686621, 577373242, 1443433105, 2886866210]

約数ペア:

[(1, 2886866210), (2, 1443433105), (5, 577373242), (10, 288686621), (127, 22731230), (254, 11365615), (521, 5541010), (635, 4546246), (1042, 2770505), (1270, 2273123), (2605, 1108202), (4363, 661670), (5210, 554101), (8726, 330835), (21815, 132334), (43630, 66167)]