2017811294

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{457}}^1\times {\mathrm{7639}}^1$

素因数の和:8132

約数の個数: 24

約数和(自身を含む): 3222689520

約数和(自身を除く): 1204878226

約数列:

[1, 2, 17, 34, 289, 457, 578, 914, 7639, 7769, 15278, 15538, 129863, 132073, 259726, 264146, 2207671, 3491023, 4415342, 6982046, 59347391, 118694782, 1008905647, 2017811294]

約数ペア:

[(1, 2017811294), (2, 1008905647), (17, 118694782), (34, 59347391), (289, 6982046), (457, 4415342), (578, 3491023), (914, 2207671), (7639, 264146), (7769, 259726), (15278, 132073), (15538, 129863)]