20093314930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1444523}}^1$

素因数の和:1444650

約数の個数: 32

約数和(自身を含む): 39314165184

約数和(自身を除く): 19220850254

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 1444523, 2889046, 7222615, 14445230, 18778799, 37557598, 93893995, 154563961, 187787990, 309127922, 772819805, 1545639610, 2009331493, 4018662986, 10046657465, 20093314930]

約数ペア:

[(1, 20093314930), (2, 10046657465), (5, 4018662986), (10, 2009331493), (13, 1545639610), (26, 772819805), (65, 309127922), (107, 187787990), (130, 154563961), (214, 93893995), (535, 37557598), (1070, 18778799), (1391, 14445230), (2782, 7222615), (6955, 2889046), (13910, 1444523)]