2001584192

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1008863}}^1$

素因数の和:1008906

約数の個数: 28

約数和(自身を含む): 4100023296

約数和(自身を除く): 2098439104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1008863, 2017726, 4035452, 8070904, 16141808, 31274753, 32283616, 62549506, 64567232, 125099012, 250198024, 500396048, 1000792096, 2001584192]

約数ペア:

[(1, 2001584192), (2, 1000792096), (4, 500396048), (8, 250198024), (16, 125099012), (31, 64567232), (32, 62549506), (62, 32283616), (64, 31274753), (124, 16141808), (248, 8070904), (496, 4035452), (992, 2017726), (1984, 1008863)]