2387492081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1\times {\mathrm{3347}}^1$

素因数の和:4880

約数の個数: 16

約数和(自身を含む): 2643205824

約数和(自身を除く): 255713743

約数列:

[1, 13, 37, 481, 1483, 3347, 19279, 43511, 54871, 123839, 713323, 1609907, 4963601, 64526813, 183653237, 2387492081]

約数ペア:

[(1, 2387492081), (13, 183653237), (37, 64526813), (481, 4963601), (1483, 1609907), (3347, 713323), (19279, 123839), (43511, 54871)]