2011299834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17642981}}^1$

素因数の和:17643005

約数の個数: 16

約数和(自身を含む): 4234315680

約数和(自身を除く): 2223015846

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17642981, 35285962, 52928943, 105857886, 335216639, 670433278, 1005649917, 2011299834]

約数ペア:

[(1, 2011299834), (2, 1005649917), (3, 670433278), (6, 335216639), (19, 105857886), (38, 52928943), (57, 35285962), (114, 17642981)]