20163655602

素因数分解:

$2^1\times 3^2\times {\mathrm{1120203089}}^1$

素因数の和:1120203097

約数の個数: 12

約数和(自身を含む): 43687920510

約数和(自身を除く): 23524264908

約数列:

[1, 2, 3, 6, 9, 18, 1120203089, 2240406178, 3360609267, 6721218534, 10081827801, 20163655602]

約数ペア:

[(1, 20163655602), (2, 10081827801), (3, 6721218534), (6, 3360609267), (9, 2240406178), (18, 1120203089)]