2415709984

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{569}}^1\times {\mathrm{733}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 4797145080

約数和(自身を除く): 2381435096

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 569, 724, 733, 1138, 1448, 1466, 2276, 2896, 2932, 4552, 5792, 5864, 9104, 11728, 18208, 23456, 102989, 132673, 205978, 265346, 411956, 417077, 530692, 823912, 834154, 1061384, 1647824, 1668308, 2122768, 3295648, 3336616, 4245536, 6673232, 13346464, 75490937, 150981874, 301963748, 603927496, 1207854992, 2415709984]

約数ペア:

[(1, 2415709984), (2, 1207854992), (4, 603927496), (8, 301963748), (16, 150981874), (32, 75490937), (181, 13346464), (362, 6673232), (569, 4245536), (724, 3336616), (733, 3295648), (1138, 2122768), (1448, 1668308), (1466, 1647824), (2276, 1061384), (2896, 834154), (2932, 823912), (4552, 530692), (5792, 417077), (5864, 411956), (9104, 265346), (11728, 205978), (18208, 132673), (23456, 102989)]