2492529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 3628800

約数和(自身を除く): 1136271

約数列:

[1, 3, 13, 39, 79, 237, 809, 1027, 2427, 3081, 10517, 31551, 63911, 191733, 830843, 2492529]

約数ペア:

[(1, 2492529), (3, 830843), (13, 191733), (39, 63911), (79, 31551), (237, 10517), (809, 3081), (1027, 2427)]