2031596

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 36

約数和(自身を含む): 4254768

約数和(自身を除く): 2223172

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1369, 1484, 1961, 2738, 3922, 5476, 7844, 9583, 13727, 19166, 27454, 38332, 54908, 72557, 145114, 290228, 507899, 1015798, 2031596]

約数ペア:

[(1, 2031596), (2, 1015798), (4, 507899), (7, 290228), (14, 145114), (28, 72557), (37, 54908), (53, 38332), (74, 27454), (106, 19166), (148, 13727), (212, 9583), (259, 7844), (371, 5476), (518, 3922), (742, 2738), (1036, 1961), (1369, 1484)]