2016365976

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{651281}}^1$

素因数の和:651336

約数の個数: 48

約数和(自身を含む): 5587999560

約数和(自身を除く): 3571633584

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, 651281, 1302562, 1953843, 2605124, 3907686, 5210248, 5861529, 7815372, 11723058, 15630744, 23446116, 28005083, 46892232, 56010166, 84015249, 112020332, 168030498, 224040664, 252045747, 336060996, 504091494, 672121992, 1008182988, 2016365976]

約数ペア:

[(1, 2016365976), (2, 1008182988), (3, 672121992), (4, 504091494), (6, 336060996), (8, 252045747), (9, 224040664), (12, 168030498), (18, 112020332), (24, 84015249), (36, 56010166), (43, 46892232), (72, 28005083), (86, 23446116), (129, 15630744), (172, 11723058), (258, 7815372), (344, 5861529), (387, 5210248), (516, 3907686), (774, 2605124), (1032, 1953843), (1548, 1302562), (3096, 651281)]