1578480108

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{946331}}^1$

素因数の和:946477

約数の個数: 24

約数和(自身を含む): 3709621440

約数和(自身を除く): 2131141332

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 946331, 1892662, 2838993, 3785324, 5677986, 11355972, 131540009, 263080018, 394620027, 526160036, 789240054, 1578480108]

約数ペア:

[(1, 1578480108), (2, 789240054), (3, 526160036), (4, 394620027), (6, 263080018), (12, 131540009), (139, 11355972), (278, 5677986), (417, 3785324), (556, 2838993), (834, 1892662), (1668, 946331)]