2610014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 1951906

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 89, 178, 341, 473, 682, 946, 979, 1333, 1958, 2666, 2759, 3827, 5518, 7654, 14663, 29326, 30349, 42097, 60698, 84194, 118637, 237274, 1305007, 2610014]

約数ペア:

[(1, 2610014), (2, 1305007), (11, 237274), (22, 118637), (31, 84194), (43, 60698), (62, 42097), (86, 30349), (89, 29326), (178, 14663), (341, 7654), (473, 5518), (682, 3827), (946, 2759), (979, 2666), (1333, 1958)]