7280493932

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{1999}}^1\times {\mathrm{2909}}^1$

素因数の和:5225

約数の個数: 24

約数和(自身を含む): 12792360000

約数和(自身を除く): 5511866068

約数列:

[1, 2, 4, 313, 626, 1252, 1999, 2909, 3998, 5818, 7996, 11636, 625687, 910517, 1251374, 1821034, 2502748, 3642068, 5815091, 11630182, 23260364, 1820123483, 3640246966, 7280493932]

約数ペア:

[(1, 7280493932), (2, 3640246966), (4, 1820123483), (313, 23260364), (626, 11630182), (1252, 5815091), (1999, 3642068), (2909, 2502748), (3998, 1821034), (5818, 1251374), (7996, 910517), (11636, 625687)]