2074278526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{1993}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 3337956000

約数和(自身を除く): 1263677474

約数列:

[1, 2, 19, 38, 61, 122, 449, 898, 1159, 1993, 2318, 3986, 8531, 17062, 27389, 37867, 54778, 75734, 121573, 243146, 520391, 894857, 1040782, 1789714, 2309887, 4619774, 17002283, 34004566, 54586277, 109172554, 1037139263, 2074278526]

約数ペア:

[(1, 2074278526), (2, 1037139263), (19, 109172554), (38, 54586277), (61, 34004566), (122, 17002283), (449, 4619774), (898, 2309887), (1159, 1789714), (1993, 1040782), (2318, 894857), (3986, 520391), (8531, 243146), (17062, 121573), (27389, 75734), (37867, 54778)]