2016803372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{563}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 3689642880

約数和(自身を除く): 1672839508

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 353, 563, 706, 1126, 1412, 2252, 2537, 5074, 10148, 15179, 20827, 24209, 30358, 33217, 41654, 48418, 60716, 66434, 83308, 96836, 132868, 198739, 397478, 794956, 895561, 1428331, 1791122, 2856662, 3582244, 5713324, 8545777, 11725601, 17091554, 23451202, 34183108, 46902404, 504200843, 1008401686, 2016803372]

約数ペア:

[(1, 2016803372), (2, 1008401686), (4, 504200843), (43, 46902404), (59, 34183108), (86, 23451202), (118, 17091554), (172, 11725601), (236, 8545777), (353, 5713324), (563, 3582244), (706, 2856662), (1126, 1791122), (1412, 1428331), (2252, 895561), (2537, 794956), (5074, 397478), (10148, 198739), (15179, 132868), (20827, 96836), (24209, 83308), (30358, 66434), (33217, 60716), (41654, 48418)]