20240562454

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{2540869}}^1$

素因数の和:2541447

約数の個数: 16

約数和(自身を含む): 34759101600

約数和(自身を除く): 14518539146

約数列:

[1, 2, 7, 14, 569, 1138, 3983, 7966, 2540869, 5081738, 17786083, 35572166, 1445754461, 2891508922, 10120281227, 20240562454]

約数ペア:

[(1, 20240562454), (2, 10120281227), (7, 2891508922), (14, 1445754461), (569, 35572166), (1138, 17786083), (3983, 5081738), (7966, 2540869)]