2697040

素因数分解:

$2^4\times 5^1\times {\mathrm{33713}}^1$

素因数の和:33726

約数の個数: 20

約数和(自身を含む): 6270804

約数和(自身を除く): 3573764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 33713, 67426, 134852, 168565, 269704, 337130, 539408, 674260, 1348520, 2697040]

約数ペア:

[(1, 2697040), (2, 1348520), (4, 674260), (5, 539408), (8, 337130), (10, 269704), (16, 168565), (20, 134852), (40, 67426), (80, 33713)]