2807180971

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{17041}}^1$

素因数の和:17382

約数の個数: 16

約数和(自身を含む): 3254067648

約数和(自身を除く): 446886677

約数列:

[1, 7, 101, 233, 707, 1631, 17041, 23533, 119287, 164731, 1721141, 3970553, 12047987, 27793871, 401025853, 2807180971]

約数ペア:

[(1, 2807180971), (7, 401025853), (101, 27793871), (233, 12047987), (707, 3970553), (1631, 1721141), (17041, 164731), (23533, 119287)]