2018558790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22428431}}^1$

素因数の和:22428444

約数の個数: 24

約数和(自身を含む): 5248253088

約数和(自身を除く): 3229694298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22428431, 44856862, 67285293, 112142155, 134570586, 201855879, 224284310, 336426465, 403711758, 672852930, 1009279395, 2018558790]

約数ペア:

[(1, 2018558790), (2, 1009279395), (3, 672852930), (5, 403711758), (6, 336426465), (9, 224284310), (10, 201855879), (15, 134570586), (18, 112142155), (30, 67285293), (45, 44856862), (90, 22428431)]