852171830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1\times {\mathrm{1193}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 1561694688

約数和(自身を除く): 709522858

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1171, 1193, 2342, 2386, 5855, 5965, 11710, 11930, 71431, 72773, 142862, 145546, 357155, 363865, 714310, 727730, 1397003, 2794006, 6985015, 13970030, 85217183, 170434366, 426085915, 852171830]

約数ペア:

[(1, 852171830), (2, 426085915), (5, 170434366), (10, 85217183), (61, 13970030), (122, 6985015), (305, 2794006), (610, 1397003), (1171, 727730), (1193, 714310), (2342, 363865), (2386, 357155), (5855, 145546), (5965, 142862), (11710, 72773), (11930, 71431)]