48770290420

素因数分解:

$2^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{2010317}}^1$

素因数の和:2011539

約数の個数: 24

約数和(自身を含む): 102502094184

約数和(自身を除く): 53731803764

約数列:

[1, 2, 4, 5, 10, 20, 1213, 2426, 4852, 6065, 12130, 24260, 2010317, 4020634, 8041268, 10051585, 20103170, 40206340, 2438514521, 4877029042, 9754058084, 12192572605, 24385145210, 48770290420]

約数ペア:

[(1, 48770290420), (2, 24385145210), (4, 12192572605), (5, 9754058084), (10, 4877029042), (20, 2438514521), (1213, 40206340), (2426, 20103170), (4852, 10051585), (6065, 8041268), (12130, 4020634), (24260, 2010317)]