2016390744

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{651289}}^1$

素因数の和:651344

約数の個数: 48

約数和(自身を含む): 5588068200

約数和(自身を除く): 3571677456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 651289, 1302578, 1953867, 2605156, 3907734, 5210312, 5861601, 7815468, 11723202, 15630936, 23446404, 28005427, 46892808, 56010854, 84016281, 112021708, 168032562, 224043416, 252048843, 336065124, 504097686, 672130248, 1008195372, 2016390744]

約数ペア:

[(1, 2016390744), (2, 1008195372), (3, 672130248), (4, 504097686), (6, 336065124), (8, 252048843), (9, 224043416), (12, 168032562), (18, 112021708), (24, 84016281), (36, 56010854), (43, 46892808), (72, 28005427), (86, 23446404), (129, 15630936), (172, 11723202), (258, 7815468), (344, 5861601), (387, 5210312), (516, 3907734), (774, 2605156), (1032, 1953867), (1548, 1302578), (3096, 651289)]