2012127854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283159}}^1$

素因数の和:283208

約数の個数: 32

約数和(自身を含む): 3669753600

約数和(自身を除く): 1657625746

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 283159, 566318, 3114749, 4813703, 5380021, 6229498, 9627406, 10760042, 52950733, 59180231, 91460357, 105901466, 118360462, 182920714, 1006063927, 2012127854]

約数ペア:

[(1, 2012127854), (2, 1006063927), (11, 182920714), (17, 118360462), (19, 105901466), (22, 91460357), (34, 59180231), (38, 52950733), (187, 10760042), (209, 9627406), (323, 6229498), (374, 5380021), (418, 4813703), (646, 3114749), (3553, 566318), (7106, 283159)]