2020227500824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{37141997}}^1$

素因数の和:37142539

約数の個数: 32

約数和(自身を含む): 4087105459920

約数和(自身を除く): 2066877959096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 523, 1046, 2092, 4184, 6799, 13598, 27196, 54392, 37141997, 74283994, 148567988, 297135976, 482845961, 965691922, 1931383844, 3862767688, 19425264431, 38850528862, 77701057724, 155402115448, 252528437603, 505056875206, 1010113750412, 2020227500824]

約数ペア:

[(1, 2020227500824), (2, 1010113750412), (4, 505056875206), (8, 252528437603), (13, 155402115448), (26, 77701057724), (52, 38850528862), (104, 19425264431), (523, 3862767688), (1046, 1931383844), (2092, 965691922), (4184, 482845961), (6799, 297135976), (13598, 148567988), (27196, 74283994), (54392, 37141997)]