2015629245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2132941}}^1$

素因数の和:2132962

約数の個数: 32

約数和(自身を含む): 4095248640

約数和(自身を除く): 2079619395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2132941, 6398823, 10664705, 14930587, 19196469, 31994115, 44791761, 57589407, 74652935, 95982345, 134375283, 223958805, 287947035, 403125849, 671876415, 2015629245]

約数ペア:

[(1, 2015629245), (3, 671876415), (5, 403125849), (7, 287947035), (9, 223958805), (15, 134375283), (21, 95982345), (27, 74652935), (35, 57589407), (45, 44791761), (63, 31994115), (105, 19196469), (135, 14930587), (189, 10664705), (315, 6398823), (945, 2132941)]