21088934652

素因数分解:

$2^2\times 3^1\times {\mathrm{7507}}^1\times {\mathrm{234103}}^1$

素因数の和:241617

約数の個数: 24

約数和(自身を含む): 49214279296

約数和(自身を除く): 28125344644

約数列:

[1, 2, 3, 4, 6, 12, 7507, 15014, 22521, 30028, 45042, 90084, 234103, 468206, 702309, 936412, 1404618, 2809236, 1757411221, 3514822442, 5272233663, 7029644884, 10544467326, 21088934652]

約数ペア:

[(1, 21088934652), (2, 10544467326), (3, 7029644884), (4, 5272233663), (6, 3514822442), (12, 1757411221), (7507, 2809236), (15014, 1404618), (22521, 936412), (30028, 702309), (45042, 468206), (90084, 234103)]