2912602088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{16607}}^1$

素因数の和:18617

約数の個数: 32

約数和(自身を含む): 5960943360

約数和(自身を除く): 3048341272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1993, 3986, 7972, 15944, 16607, 21923, 33214, 43846, 66428, 87692, 132856, 175384, 182677, 365354, 730708, 1461416, 33097751, 66195502, 132391004, 264782008, 364075261, 728150522, 1456301044, 2912602088]

約数ペア:

[(1, 2912602088), (2, 1456301044), (4, 728150522), (8, 364075261), (11, 264782008), (22, 132391004), (44, 66195502), (88, 33097751), (1993, 1461416), (3986, 730708), (7972, 365354), (15944, 182677), (16607, 175384), (21923, 132856), (33214, 87692), (43846, 66428)]