20199805034

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4463059}}^1$

素因数の和:4463165

約数の個数: 16

約数和(自身を含む): 31705578240

約数和(自身を除く): 11505773206

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 4463059, 8926118, 138354829, 276709658, 325803307, 651606614, 10099902517, 20199805034]

約数ペア:

[(1, 20199805034), (2, 10099902517), (31, 651606614), (62, 325803307), (73, 276709658), (146, 138354829), (2263, 8926118), (4526, 4463059)]