2100070323

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{944701}}^1$

素因数の和:944739

約数の個数: 24

約数和(自身を含む): 3438715280

約数和(自身を除く): 1338644957

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 944701, 2834103, 8502309, 12281113, 17949319, 36843339, 53847957, 110530017, 161543871, 233341147, 700023441, 2100070323]

約数ペア:

[(1, 2100070323), (3, 700023441), (9, 233341147), (13, 161543871), (19, 110530017), (39, 53847957), (57, 36843339), (117, 17949319), (171, 12281113), (247, 8502309), (741, 2834103), (2223, 944701)]