2111569694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{207709}}^1$

素因数の和:207764

約数の個数: 32

約数和(自身を含む): 3768690240

約数和(自身を除く): 1657120546

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 207709, 415418, 2700217, 3531053, 4777307, 5400434, 7062106, 9554614, 45903689, 62104991, 81214219, 91807378, 124209982, 162428438, 1055784847, 2111569694]

約数ペア:

[(1, 2111569694), (2, 1055784847), (13, 162428438), (17, 124209982), (23, 91807378), (26, 81214219), (34, 62104991), (46, 45903689), (221, 9554614), (299, 7062106), (391, 5400434), (442, 4777307), (598, 3531053), (782, 2700217), (5083, 415418), (10166, 207709)]