1999843629

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1\times {\mathrm{2437}}^1$

素因数の和:4169

約数の個数: 32

約数和(自身を含む): 3183052800

約数和(自身を除く): 1183209171

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1699, 2437, 5097, 7311, 11893, 17059, 35679, 39077, 51177, 56051, 117231, 168153, 273539, 392357, 820617, 1177071, 4140463, 12421389, 28983241, 86949723, 95230649, 285691947, 666614543, 1999843629]

約数ペア:

[(1, 1999843629), (3, 666614543), (7, 285691947), (21, 95230649), (23, 86949723), (69, 28983241), (161, 12421389), (483, 4140463), (1699, 1177071), (2437, 820617), (5097, 392357), (7311, 273539), (11893, 168153), (17059, 117231), (35679, 56051), (39077, 51177)]