2450872022

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{111191}}^1$

素因数の和:111403

約数の個数: 16

約数和(自身を含む): 3746725632

約数和(自身を除く): 1295853610

約数列:

[1, 2, 103, 107, 206, 214, 11021, 22042, 111191, 222382, 11452673, 11897437, 22905346, 23794874, 1225436011, 2450872022]

約数ペア:

[(1, 2450872022), (2, 1225436011), (103, 23794874), (107, 22905346), (206, 11897437), (214, 11452673), (11021, 222382), (22042, 111191)]