2017702976

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{399071}}^1$

素因数の和:399162

約数の個数: 28

約数和(自身を含む): 4054571520

約数和(自身を除く): 2036868544

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 399071, 798142, 1596284, 3192568, 6385136, 12770272, 25540544, 31526609, 63053218, 126106436, 252212872, 504425744, 1008851488, 2017702976]

約数ペア:

[(1, 2017702976), (2, 1008851488), (4, 504425744), (8, 252212872), (16, 126106436), (32, 63053218), (64, 31526609), (79, 25540544), (158, 12770272), (316, 6385136), (632, 3192568), (1264, 1596284), (2528, 798142), (5056, 399071)]