20101517178

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{231419}}^1$

素因数の和:231922

約数の個数: 32

約数和(自身を含む): 41588951040

約数和(自身を除く): 21487433862

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 467, 934, 1401, 2802, 14477, 28954, 43431, 86862, 231419, 462838, 694257, 1388514, 7173989, 14347978, 21521967, 43043934, 108072673, 216145346, 324218019, 648436038, 3350252863, 6700505726, 10050758589, 20101517178]

約数ペア:

[(1, 20101517178), (2, 10050758589), (3, 6700505726), (6, 3350252863), (31, 648436038), (62, 324218019), (93, 216145346), (186, 108072673), (467, 43043934), (934, 21521967), (1401, 14347978), (2802, 7173989), (14477, 1388514), (28954, 694257), (43431, 462838), (86862, 231419)]