20183449630

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{35839}}^1$

素因数の和:36328

約数の個数: 32

約数和(自身を含む): 36642816000

約数和(自身を除く): 16459366370

約数列:

[1, 2, 5, 10, 199, 283, 398, 566, 995, 1415, 1990, 2830, 35839, 56317, 71678, 112634, 179195, 281585, 358390, 563170, 7131961, 10142437, 14263922, 20284874, 35659805, 50712185, 71319610, 101424370, 2018344963, 4036689926, 10091724815, 20183449630]

約数ペア:

[(1, 20183449630), (2, 10091724815), (5, 4036689926), (10, 2018344963), (199, 101424370), (283, 71319610), (398, 50712185), (566, 35659805), (995, 20284874), (1415, 14263922), (1990, 10142437), (2830, 7131961), (35839, 563170), (56317, 358390), (71678, 281585), (112634, 179195)]