2277444990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1069223}}^1$

素因数の和:1069304

約数の個数: 32

約数和(自身を含む): 5542857216

約数和(自身を除く): 3265412226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 1069223, 2138446, 3207669, 5346115, 6415338, 10692230, 16038345, 32076690, 75914833, 151829666, 227744499, 379574165, 455488998, 759148330, 1138722495, 2277444990]

約数ペア:

[(1, 2277444990), (2, 1138722495), (3, 759148330), (5, 455488998), (6, 379574165), (10, 227744499), (15, 151829666), (30, 75914833), (71, 32076690), (142, 16038345), (213, 10692230), (355, 6415338), (426, 5346115), (710, 3207669), (1065, 2138446), (2130, 1069223)]