2488397904

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{37813}}^1$

素因数の和:38284

約数の個数: 60

約数和(自身を含む): 6979481236

約数和(自身を除く): 4491083332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 914, 1371, 1828, 2742, 3656, 4113, 5484, 7312, 8226, 10968, 16452, 21936, 32904, 37813, 65808, 75626, 113439, 151252, 226878, 302504, 340317, 453756, 605008, 680634, 907512, 1361268, 1815024, 2722536, 5445072, 17280541, 34561082, 51841623, 69122164, 103683246, 138244328, 155524869, 207366492, 276488656, 311049738, 414732984, 622099476, 829465968, 1244198952, 2488397904]

約数ペア:

[(1, 2488397904), (2, 1244198952), (3, 829465968), (4, 622099476), (6, 414732984), (8, 311049738), (9, 276488656), (12, 207366492), (16, 155524869), (18, 138244328), (24, 103683246), (36, 69122164), (48, 51841623), (72, 34561082), (144, 17280541), (457, 5445072), (914, 2722536), (1371, 1815024), (1828, 1361268), (2742, 907512), (3656, 680634), (4113, 605008), (5484, 453756), (7312, 340317), (8226, 302504), (10968, 226878), (16452, 151252), (21936, 113439), (32904, 75626), (37813, 65808)]