20130161454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{85259}}^1$

素因数の和:86289

約数の個数: 48

約数和(自身を含む): 47017479600

約数和(自身を除く): 26887318146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1009, 2018, 3027, 6054, 9081, 13117, 18162, 26234, 39351, 78702, 85259, 118053, 170518, 236106, 255777, 511554, 767331, 1108367, 1534662, 2216734, 3325101, 6650202, 9975303, 19950606, 86026331, 172052662, 258078993, 516157986, 774236979, 1118342303, 1548473958, 2236684606, 3355026909, 6710053818, 10065080727, 20130161454]

約数ペア:

[(1, 20130161454), (2, 10065080727), (3, 6710053818), (6, 3355026909), (9, 2236684606), (13, 1548473958), (18, 1118342303), (26, 774236979), (39, 516157986), (78, 258078993), (117, 172052662), (234, 86026331), (1009, 19950606), (2018, 9975303), (3027, 6650202), (6054, 3325101), (9081, 2216734), (13117, 1534662), (18162, 1108367), (26234, 767331), (39351, 511554), (78702, 255777), (85259, 236106), (118053, 170518)]