2015977456

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4344779}}^1$

素因数の和:4344816

約数の個数: 20

約数和(自身を含む): 4040645400

約数和(自身を除く): 2024667944

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4344779, 8689558, 17379116, 34758232, 69516464, 125998591, 251997182, 503994364, 1007988728, 2015977456]

約数ペア:

[(1, 2015977456), (2, 1007988728), (4, 503994364), (8, 251997182), (16, 125998591), (29, 69516464), (58, 34758232), (116, 17379116), (232, 8689558), (464, 4344779)]