2001029047

素因数分解:

${\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{461}}^1\times {\mathrm{821}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 2132754624

約数和(自身を除く): 131725577

約数列:

[1, 17, 311, 461, 821, 5287, 7837, 13957, 143371, 255331, 378481, 2437307, 4340627, 6434177, 117707591, 2001029047]

約数ペア:

[(1, 2001029047), (17, 117707591), (311, 6434177), (461, 4340627), (821, 2437307), (5287, 378481), (7837, 255331), (13957, 143371)]