2017396715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{101863}}^1$

素因数の和:102118

約数の個数: 16

約数和(自身を含む): 2574307008

約数和(自身を除く): 556910293

約数列:

[1, 5, 17, 85, 233, 1165, 3961, 19805, 101863, 509315, 1731671, 8658355, 23734079, 118670395, 403479343, 2017396715]

約数ペア:

[(1, 2017396715), (5, 403479343), (17, 118670395), (85, 23734079), (233, 8658355), (1165, 1731671), (3961, 509315), (19805, 101863)]