2400454

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5531}}^1$

素因数の和:5571

約数の個数: 16

約数和(自身を含む): 4248576

約数和(自身を除く): 1848122

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 5531, 11062, 38717, 77434, 171461, 342922, 1200227, 2400454]

約数ペア:

[(1, 2400454), (2, 1200227), (7, 342922), (14, 171461), (31, 77434), (62, 38717), (217, 11062), (434, 5531)]