1979797656

素因数分解:

$2^3\times 3^1\times {\mathrm{3821}}^1\times {\mathrm{21589}}^1$

素因数の和:25419

約数の個数: 32

約数和(自身を含む): 4951018800

約数和(自身を除く): 2971221144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3821, 7642, 11463, 15284, 21589, 22926, 30568, 43178, 45852, 64767, 86356, 91704, 129534, 172712, 259068, 518136, 82491569, 164983138, 247474707, 329966276, 494949414, 659932552, 989898828, 1979797656]

約数ペア:

[(1, 1979797656), (2, 989898828), (3, 659932552), (4, 494949414), (6, 329966276), (8, 247474707), (12, 164983138), (24, 82491569), (3821, 518136), (7642, 259068), (11463, 172712), (15284, 129534), (21589, 91704), (22926, 86356), (30568, 64767), (43178, 45852)]