2013335665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1926637}}^1$

素因数の和:1926672

約数の個数: 16

約数和(自身を含む): 2774358720

約数和(自身を除く): 761023055

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 1926637, 9633185, 21193007, 36606103, 105965035, 183030515, 402667133, 2013335665]

約数ペア:

[(1, 2013335665), (5, 402667133), (11, 183030515), (19, 105965035), (55, 36606103), (95, 21193007), (209, 9633185), (1045, 1926637)]