1869805008

素因数分解:

$2^4\times 3^2\times {\mathrm{12984757}}^1$

素因数の和:12984771

約数の個数: 30

約数和(自身を含む): 5232857474

約数和(自身を除く): 3363052466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 12984757, 25969514, 38954271, 51939028, 77908542, 103878056, 116862813, 155817084, 207756112, 233725626, 311634168, 467451252, 623268336, 934902504, 1869805008]

約数ペア:

[(1, 1869805008), (2, 934902504), (3, 623268336), (4, 467451252), (6, 311634168), (8, 233725626), (9, 207756112), (12, 155817084), (16, 116862813), (18, 103878056), (24, 77908542), (36, 51939028), (48, 38954271), (72, 25969514), (144, 12984757)]