2677510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 5331744

約数和(自身を除く): 2654234

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 241, 482, 505, 1010, 1111, 1205, 2222, 2410, 2651, 5302, 5555, 11110, 13255, 24341, 26510, 48682, 121705, 243410, 267751, 535502, 1338755, 2677510]

約数ペア:

[(1, 2677510), (2, 1338755), (5, 535502), (10, 267751), (11, 243410), (22, 121705), (55, 48682), (101, 26510), (110, 24341), (202, 13255), (241, 11110), (482, 5555), (505, 5302), (1010, 2651), (1111, 2410), (1205, 2222)]