19037382342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{145753}}^1$

素因数の和:147748

約数の個数: 32

約数和(自身を含む): 41557380480

約数和(自身を除く): 22519998138

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1979, 3958, 5937, 11874, 21769, 43538, 65307, 130614, 145753, 291506, 437259, 874518, 1603283, 3206566, 4809849, 9619698, 288445187, 576890374, 865335561, 1730671122, 3172897057, 6345794114, 9518691171, 19037382342]

約数ペア:

[(1, 19037382342), (2, 9518691171), (3, 6345794114), (6, 3172897057), (11, 1730671122), (22, 865335561), (33, 576890374), (66, 288445187), (1979, 9619698), (3958, 4809849), (5937, 3206566), (11874, 1603283), (21769, 874518), (43538, 437259), (65307, 291506), (130614, 145753)]