20162294748

素因数分解:

$2^2\times 3^2\times {\mathrm{560063743}}^1$

素因数の和:560063753

約数の個数: 18

約数和(自身を含む): 50965800704

約数和(自身を除く): 30803505956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560063743, 1120127486, 1680191229, 2240254972, 3360382458, 5040573687, 6720764916, 10081147374, 20162294748]

約数ペア:

[(1, 20162294748), (2, 10081147374), (3, 6720764916), (4, 5040573687), (6, 3360382458), (9, 2240254972), (12, 1680191229), (18, 1120127486), (36, 560063743)]