2559408

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:833

約数の個数: 40

約数和(自身を含む): 6713856

約数和(自身を除く): 4154448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 751, 852, 1136, 1502, 1704, 2253, 3004, 3408, 4506, 6008, 9012, 12016, 18024, 36048, 53321, 106642, 159963, 213284, 319926, 426568, 639852, 853136, 1279704, 2559408]

約数ペア:

[(1, 2559408), (2, 1279704), (3, 853136), (4, 639852), (6, 426568), (8, 319926), (12, 213284), (16, 159963), (24, 106642), (48, 53321), (71, 36048), (142, 18024), (213, 12016), (284, 9012), (426, 6008), (568, 4506), (751, 3408), (852, 3004), (1136, 2253), (1502, 1704)]