2018042976

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^2\times {\mathrm{11369}}^1$

素因数の和:11468

約数の個数: 72

約数和(自身を含む): 5423899320

約数和(自身を除く): 3405856344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 1849, 2064, 3698, 4128, 5547, 7396, 11094, 11369, 14792, 22188, 22738, 29584, 34107, 44376, 45476, 59168, 68214, 88752, 90952, 136428, 177504, 181904, 272856, 363808, 488867, 545712, 977734, 1091424, 1466601, 1955468, 2933202, 3910936, 5866404, 7821872, 11732808, 15643744, 21021281, 23465616, 42042562, 46931232, 63063843, 84085124, 126127686, 168170248, 252255372, 336340496, 504510744, 672680992, 1009021488, 2018042976]

約数ペア:

[(1, 2018042976), (2, 1009021488), (3, 672680992), (4, 504510744), (6, 336340496), (8, 252255372), (12, 168170248), (16, 126127686), (24, 84085124), (32, 63063843), (43, 46931232), (48, 42042562), (86, 23465616), (96, 21021281), (129, 15643744), (172, 11732808), (258, 7821872), (344, 5866404), (516, 3910936), (688, 2933202), (1032, 1955468), (1376, 1466601), (1849, 1091424), (2064, 977734), (3698, 545712), (4128, 488867), (5547, 363808), (7396, 272856), (11094, 181904), (11369, 177504), (14792, 136428), (22188, 90952), (22738, 88752), (29584, 68214), (34107, 59168), (44376, 45476)]