3910010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 4073350

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 1583, 2470, 3166, 7915, 15830, 20579, 30077, 41158, 60154, 102895, 150385, 205790, 300770, 391001, 782002, 1955005, 3910010]

約数ペア:

[(1, 3910010), (2, 1955005), (5, 782002), (10, 391001), (13, 300770), (19, 205790), (26, 150385), (38, 102895), (65, 60154), (95, 41158), (130, 30077), (190, 20579), (247, 15830), (494, 7915), (1235, 3166), (1583, 2470)]