2013660983870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8887}}^1\times {\mathrm{1332853}}^1$

素因数の和:1341764

約数の個数: 32

約数和(自身を含む): 3838235658048

約数和(自身を除く): 1824574674178

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 8887, 17774, 44435, 88870, 151079, 302158, 755395, 1332853, 1510790, 2665706, 6664265, 13328530, 22658501, 45317002, 113292505, 226585010, 11845064611, 23690129222, 59225323055, 118450646110, 201366098387, 402732196774, 1006830491935, 2013660983870]

約数ペア:

[(1, 2013660983870), (2, 1006830491935), (5, 402732196774), (10, 201366098387), (17, 118450646110), (34, 59225323055), (85, 23690129222), (170, 11845064611), (8887, 226585010), (17774, 113292505), (44435, 45317002), (88870, 22658501), (151079, 13328530), (302158, 6664265), (755395, 2665706), (1332853, 1510790)]