1999451292

素因数分解:

$2^2\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{161611}}^1$

素因数の和:162649

約数の個数: 24

約数和(自身を含む): 4669940352

約数和(自身を除く): 2670489060

約数列:

[1, 2, 3, 4, 6, 12, 1031, 2062, 3093, 4124, 6186, 12372, 161611, 323222, 484833, 646444, 969666, 1939332, 166620941, 333241882, 499862823, 666483764, 999725646, 1999451292]

約数ペア:

[(1, 1999451292), (2, 999725646), (3, 666483764), (4, 499862823), (6, 333241882), (12, 166620941), (1031, 1939332), (2062, 969666), (3093, 646444), (4124, 484833), (6186, 323222), (12372, 161611)]