2713040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3083}}^1$

素因数の和:3107

約数の個数: 40

約数和(自身を含む): 6883488

約数和(自身を除く): 4170448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 3083, 6166, 12332, 15415, 24664, 30830, 33913, 49328, 61660, 67826, 123320, 135652, 169565, 246640, 271304, 339130, 542608, 678260, 1356520, 2713040]

約数ペア:

[(1, 2713040), (2, 1356520), (4, 678260), (5, 542608), (8, 339130), (10, 271304), (11, 246640), (16, 169565), (20, 135652), (22, 123320), (40, 67826), (44, 61660), (55, 49328), (80, 33913), (88, 30830), (110, 24664), (176, 15415), (220, 12332), (440, 6166), (880, 3083)]