2015317872

素因数分解:

$2^4\times 3^2\times {\mathrm{269}}^1\times {\mathrm{52027}}^1$

素因数の和:52310

約数の個数: 60

約数和(自身を含む): 5661166680

約数和(自身を除く): 3645848808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4304, 4842, 6456, 9684, 12912, 19368, 38736, 52027, 104054, 156081, 208108, 312162, 416216, 468243, 624324, 832432, 936486, 1248648, 1872972, 2497296, 3745944, 7491888, 13995263, 27990526, 41985789, 55981052, 83971578, 111962104, 125957367, 167943156, 223924208, 251914734, 335886312, 503829468, 671772624, 1007658936, 2015317872]

約数ペア:

[(1, 2015317872), (2, 1007658936), (3, 671772624), (4, 503829468), (6, 335886312), (8, 251914734), (9, 223924208), (12, 167943156), (16, 125957367), (18, 111962104), (24, 83971578), (36, 55981052), (48, 41985789), (72, 27990526), (144, 13995263), (269, 7491888), (538, 3745944), (807, 2497296), (1076, 1872972), (1614, 1248648), (2152, 936486), (2421, 832432), (3228, 624324), (4304, 468243), (4842, 416216), (6456, 312162), (9684, 208108), (12912, 156081), (19368, 104054), (38736, 52027)]