2710268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 5343744

約数和(自身を除く): 2633476

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 1987, 3974, 7948, 21857, 43714, 61597, 87428, 123194, 246388, 677567, 1355134, 2710268]

約数ペア:

[(1, 2710268), (2, 1355134), (4, 677567), (11, 246388), (22, 123194), (31, 87428), (44, 61597), (62, 43714), (124, 21857), (341, 7948), (682, 3974), (1364, 1987)]