1211492742

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{3701}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 2454870240

約数和(自身を除く): 1243377498

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 613, 1226, 1839, 3678, 3701, 7402, 11103, 22206, 54557, 109114, 163671, 327342, 329389, 658778, 988167, 1976334, 2268713, 4537426, 6806139, 13612278, 201915457, 403830914, 605746371, 1211492742]

約数ペア:

[(1, 1211492742), (2, 605746371), (3, 403830914), (6, 201915457), (89, 13612278), (178, 6806139), (267, 4537426), (534, 2268713), (613, 1976334), (1226, 988167), (1839, 658778), (3678, 329389), (3701, 327342), (7402, 163671), (11103, 109114), (22206, 54557)]