2879583

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 4705920

約数和(自身を除く): 1826337

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1031, 2793, 3093, 7217, 19589, 21651, 50519, 58767, 137123, 151557, 411369, 959861, 2879583]

約数ペア:

[(1, 2879583), (3, 959861), (7, 411369), (19, 151557), (21, 137123), (49, 58767), (57, 50519), (133, 21651), (147, 19589), (399, 7217), (931, 3093), (1031, 2793)]