2018592

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 5909904

約数和(自身を除く): 3891312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 163, 172, 258, 288, 326, 344, 387, 489, 516, 652, 688, 774, 978, 1032, 1304, 1376, 1467, 1548, 1956, 2064, 2608, 2934, 3096, 3912, 4128, 5216, 5868, 6192, 7009, 7824, 11736, 12384, 14018, 15648, 21027, 23472, 28036, 42054, 46944, 56072, 63081, 84108, 112144, 126162, 168216, 224288, 252324, 336432, 504648, 672864, 1009296, 2018592]

約数ペア:

[(1, 2018592), (2, 1009296), (3, 672864), (4, 504648), (6, 336432), (8, 252324), (9, 224288), (12, 168216), (16, 126162), (18, 112144), (24, 84108), (32, 63081), (36, 56072), (43, 46944), (48, 42054), (72, 28036), (86, 23472), (96, 21027), (129, 15648), (144, 14018), (163, 12384), (172, 11736), (258, 7824), (288, 7009), (326, 6192), (344, 5868), (387, 5216), (489, 4128), (516, 3912), (652, 3096), (688, 2934), (774, 2608), (978, 2064), (1032, 1956), (1304, 1548), (1376, 1467)]