2019437402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1\times {\mathrm{15299}}^1$

素因数の和:17461

約数の個数: 16

約数和(自身を含む): 3128544000

約数和(自身を除く): 1109106598

約数列:

[1, 2, 31, 62, 2129, 4258, 15299, 30598, 65999, 131998, 474269, 948538, 32571571, 65143142, 1009718701, 2019437402]

約数ペア:

[(1, 2019437402), (2, 1009718701), (31, 65143142), (62, 32571571), (2129, 948538), (4258, 474269), (15299, 131998), (30598, 65999)]