2016642008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8131621}}^1$

素因数の和:8131658

約数の個数: 16

約数和(自身を含む): 3903178560

約数和(自身を除く): 1886536552

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8131621, 16263242, 32526484, 65052968, 252080251, 504160502, 1008321004, 2016642008]

約数ペア:

[(1, 2016642008), (2, 1008321004), (4, 504160502), (8, 252080251), (31, 65052968), (62, 32526484), (124, 16263242), (248, 8131621)]