19291225626

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21014407}}^1$

素因数の和:21014435

約数の個数: 32

約数和(自身を含む): 45391121280

約数和(自身を除く): 26099895654

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 21014407, 42028814, 63043221, 126086442, 189129663, 357244919, 378259326, 567388989, 714489838, 1071734757, 1134777978, 2143469514, 3215204271, 6430408542, 9645612813, 19291225626]

約数ペア:

[(1, 19291225626), (2, 9645612813), (3, 6430408542), (6, 3215204271), (9, 2143469514), (17, 1134777978), (18, 1071734757), (27, 714489838), (34, 567388989), (51, 378259326), (54, 357244919), (102, 189129663), (153, 126086442), (306, 63043221), (459, 42028814), (918, 21014407)]