2868711908

素因数分解:

$2^2\times {\mathrm{13421}}^1\times {\mathrm{53437}}^1$

素因数の和:66862

約数の個数: 12

約数和(自身を含む): 5020713852

約数和(自身を除く): 2152001944

約数列:

[1, 2, 4, 13421, 26842, 53437, 53684, 106874, 213748, 717177977, 1434355954, 2868711908]

約数ペア:

[(1, 2868711908), (2, 1434355954), (4, 717177977), (13421, 213748), (26842, 106874), (53437, 53684)]