2130480052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{7039}}^1\times {\mathrm{4451}}^1$

素因数の和:11511

約数の個数: 24

約数和(自身を含む): 3949102080

約数和(自身を除く): 1818622028

約数列:

[1, 2, 4, 17, 34, 68, 4451, 7039, 8902, 14078, 17804, 28156, 75667, 119663, 151334, 239326, 302668, 478652, 31330589, 62661178, 125322356, 532620013, 1065240026, 2130480052]

約数ペア:

[(1, 2130480052), (2, 1065240026), (4, 532620013), (17, 125322356), (34, 62661178), (68, 31330589), (4451, 478652), (7039, 302668), (8902, 239326), (14078, 151334), (17804, 119663), (28156, 75667)]