2051844804

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{213467}}^1$

素因数の和:213569

約数の個数: 48

約数和(自身を含む): 5379393600

約数和(自身を除く): 3327548796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 213467, 426934, 640401, 853868, 1280802, 1921203, 2561604, 3842406, 5763609, 7684812, 11527218, 18998563, 23054436, 37997126, 56995689, 75994252, 113991378, 170987067, 227982756, 341974134, 512961201, 683948268, 1025922402, 2051844804]

約数ペア:

[(1, 2051844804), (2, 1025922402), (3, 683948268), (4, 512961201), (6, 341974134), (9, 227982756), (12, 170987067), (18, 113991378), (27, 75994252), (36, 56995689), (54, 37997126), (89, 23054436), (108, 18998563), (178, 11527218), (267, 7684812), (356, 5763609), (534, 3842406), (801, 2561604), (1068, 1921203), (1602, 1280802), (2403, 853868), (3204, 640401), (4806, 426934), (9612, 213467)]