2019436368

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{151883}}^1$

素因数の和:152171

約数の個数: 40

約数和(自身を含む): 5235745248

約数和(自身を除く): 3216308880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 6648, 13296, 151883, 303766, 455649, 607532, 911298, 1215064, 1822596, 2430128, 3645192, 7290384, 42071591, 84143182, 126214773, 168286364, 252429546, 336572728, 504859092, 673145456, 1009718184, 2019436368]

約数ペア:

[(1, 2019436368), (2, 1009718184), (3, 673145456), (4, 504859092), (6, 336572728), (8, 252429546), (12, 168286364), (16, 126214773), (24, 84143182), (48, 42071591), (277, 7290384), (554, 3645192), (831, 2430128), (1108, 1822596), (1662, 1215064), (2216, 911298), (3324, 607532), (4432, 455649), (6648, 303766), (13296, 151883)]