2591856

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 60

約数和(自身を含む): 7447440

約数和(自身を除く): 4855584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 439, 492, 656, 738, 878, 984, 1317, 1476, 1756, 1968, 2634, 2952, 3512, 3951, 5268, 5904, 7024, 7902, 10536, 15804, 17999, 21072, 31608, 35998, 53997, 63216, 71996, 107994, 143992, 161991, 215988, 287984, 323982, 431976, 647964, 863952, 1295928, 2591856]

約数ペア:

[(1, 2591856), (2, 1295928), (3, 863952), (4, 647964), (6, 431976), (8, 323982), (9, 287984), (12, 215988), (16, 161991), (18, 143992), (24, 107994), (36, 71996), (41, 63216), (48, 53997), (72, 35998), (82, 31608), (123, 21072), (144, 17999), (164, 15804), (246, 10536), (328, 7902), (369, 7024), (439, 5904), (492, 5268), (656, 3951), (738, 3512), (878, 2952), (984, 2634), (1317, 1968), (1476, 1756)]