2581968

素因数分解:

$2^4\times 3^1\times {\mathrm{53791}}^1$

素因数の和:53802

約数の個数: 20

約数和(自身を含む): 6670208

約数和(自身を除く): 4088240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53791, 107582, 161373, 215164, 322746, 430328, 645492, 860656, 1290984, 2581968]

約数ペア:

[(1, 2581968), (2, 1290984), (3, 860656), (4, 645492), (6, 430328), (8, 322746), (12, 215164), (16, 161373), (24, 107582), (48, 53791)]