1014340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 2183832

約数和(自身を除く): 1169492

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1237, 2474, 4948, 6185, 12370, 24740, 50717, 101434, 202868, 253585, 507170, 1014340]

約数ペア:

[(1, 1014340), (2, 507170), (4, 253585), (5, 202868), (10, 101434), (20, 50717), (41, 24740), (82, 12370), (164, 6185), (205, 4948), (410, 2474), (820, 1237)]