2019821070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{194027}}^1$

素因数の和:194384

約数の個数: 32

約数和(自身を含む): 4861565568

約数和(自身を除く): 2841744498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 10410, 194027, 388054, 582081, 970135, 1164162, 1940270, 2910405, 5820810, 67327369, 134654738, 201982107, 336636845, 403964214, 673273690, 1009910535, 2019821070]

約数ペア:

[(1, 2019821070), (2, 1009910535), (3, 673273690), (5, 403964214), (6, 336636845), (10, 201982107), (15, 134654738), (30, 67327369), (347, 5820810), (694, 2910405), (1041, 1940270), (1735, 1164162), (2082, 970135), (3470, 582081), (5205, 388054), (10410, 194027)]