261010272

素因数分解:

$2^5\times 3^1\times {\mathrm{2718857}}^1$

素因数の和:2718870

約数の個数: 24

約数和(自身を含む): 685152216

約数和(自身を除く): 424141944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2718857, 5437714, 8156571, 10875428, 16313142, 21750856, 32626284, 43501712, 65252568, 87003424, 130505136, 261010272]

約数ペア:

[(1, 261010272), (2, 130505136), (3, 87003424), (4, 65252568), (6, 43501712), (8, 32626284), (12, 21750856), (16, 16313142), (24, 10875428), (32, 8156571), (48, 5437714), (96, 2718857)]