2017532432

素因数分解:

$2^4\times {\mathrm{1861}}^1\times {\mathrm{67757}}^1$

素因数の和:69626

約数の個数: 20

約数和(自身を含む): 3911127276

約数和(自身を除く): 1893594844

約数列:

[1, 2, 4, 8, 16, 1861, 3722, 7444, 14888, 29776, 67757, 135514, 271028, 542056, 1084112, 126095777, 252191554, 504383108, 1008766216, 2017532432]

約数ペア:

[(1, 2017532432), (2, 1008766216), (4, 504383108), (8, 252191554), (16, 126095777), (1861, 1084112), (3722, 542056), (7444, 271028), (14888, 135514), (29776, 67757)]