2899028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 5673024

約数和(自身を除く): 2773996

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1607, 1804, 3214, 6428, 17677, 35354, 65887, 70708, 131774, 263548, 724757, 1449514, 2899028]

約数ペア:

[(1, 2899028), (2, 1449514), (4, 724757), (11, 263548), (22, 131774), (41, 70708), (44, 65887), (82, 35354), (164, 17677), (451, 6428), (902, 3214), (1607, 1804)]