2485655224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23900531}}^1$

素因数の和:23900550

約数の個数: 16

約数和(自身を含む): 5019111720

約数和(自身を除く): 2533456496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 23900531, 47801062, 95602124, 191204248, 310706903, 621413806, 1242827612, 2485655224]

約数ペア:

[(1, 2485655224), (2, 1242827612), (4, 621413806), (8, 310706903), (13, 191204248), (26, 95602124), (52, 47801062), (104, 23900531)]