3291020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 7030800

約数和(自身を除く): 3739780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 2789, 5578, 11156, 13945, 27890, 55780, 164551, 329102, 658204, 822755, 1645510, 3291020]

約数ペア:

[(1, 3291020), (2, 1645510), (4, 822755), (5, 658204), (10, 329102), (20, 164551), (59, 55780), (118, 27890), (236, 13945), (295, 11156), (590, 5578), (1180, 2789)]