2012246235

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{284819}}^1$

素因数の和:284987

約数の個数: 24

約数和(自身を含む): 3510121680

約数和(自身を除く): 1497875445

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 284819, 854457, 1424095, 2563371, 4272285, 12816855, 44716583, 134149749, 223582915, 402449247, 670748745, 2012246235]

約数ペア:

[(1, 2012246235), (3, 670748745), (5, 402449247), (9, 223582915), (15, 134149749), (45, 44716583), (157, 12816855), (471, 4272285), (785, 2563371), (1413, 1424095), (2355, 854457), (7065, 284819)]