2015248868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1069}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 3808035840

約数和(自身を除く): 1792786972

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 661, 713, 1069, 1322, 1426, 2138, 2644, 2852, 4276, 15203, 20491, 24587, 30406, 33139, 40982, 49174, 60812, 66278, 81964, 98348, 132556, 471293, 706609, 762197, 942586, 1413218, 1524394, 1885172, 2826436, 3048788, 16252007, 21904879, 32504014, 43809758, 65008028, 87619516, 503812217, 1007624434, 2015248868]

約数ペア:

[(1, 2015248868), (2, 1007624434), (4, 503812217), (23, 87619516), (31, 65008028), (46, 43809758), (62, 32504014), (92, 21904879), (124, 16252007), (661, 3048788), (713, 2826436), (1069, 1885172), (1322, 1524394), (1426, 1413218), (2138, 942586), (2644, 762197), (2852, 706609), (4276, 471293), (15203, 132556), (20491, 98348), (24587, 81964), (30406, 66278), (33139, 60812), (40982, 49174)]