20132017218

素因数分解:

$2^1\times 3^2\times {\mathrm{1118445401}}^1$

素因数の和:1118445409

約数の個数: 12

約数和(自身を含む): 43619370678

約数和(自身を除く): 23487353460

約数列:

[1, 2, 3, 6, 9, 18, 1118445401, 2236890802, 3355336203, 6710672406, 10066008609, 20132017218]

約数ペア:

[(1, 20132017218), (2, 10066008609), (3, 6710672406), (6, 3355336203), (9, 2236890802), (18, 1118445401)]