127460804930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{439520017}}^1$

素因数の和:439520053

約数の個数: 16

約数和(自身を含む): 237340809720

約数和(自身を除く): 109880004790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 439520017, 879040034, 2197600085, 4395200170, 12746080493, 25492160986, 63730402465, 127460804930]

約数ペア:

[(1, 127460804930), (2, 63730402465), (5, 25492160986), (10, 12746080493), (29, 4395200170), (58, 2197600085), (145, 879040034), (290, 439520017)]