2798302

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:532

約数の個数: 24

約数和(自身を含む): 4822416

約数和(自身を除く): 2024114

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 487, 974, 2873, 5746, 6331, 8279, 12662, 16558, 82303, 107627, 164606, 215254, 1399151, 2798302]

約数ペア:

[(1, 2798302), (2, 1399151), (13, 215254), (17, 164606), (26, 107627), (34, 82303), (169, 16558), (221, 12662), (338, 8279), (442, 6331), (487, 5746), (974, 2873)]