1806285426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1440419}}^1$

素因数の和:1440454

約数の個数: 32

約数和(自身を含む): 4148409600

約数和(自身を除く): 2342124174

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1440419, 2880838, 4321257, 8642514, 15844609, 27367961, 31689218, 47533827, 54735922, 82103883, 95067654, 164207766, 301047571, 602095142, 903142713, 1806285426]

約数ペア:

[(1, 1806285426), (2, 903142713), (3, 602095142), (6, 301047571), (11, 164207766), (19, 95067654), (22, 82103883), (33, 54735922), (38, 47533827), (57, 31689218), (66, 27367961), (114, 15844609), (209, 8642514), (418, 4321257), (627, 2880838), (1254, 1440419)]