2019942632

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{12953}}^1$

素因数の和:13253

約数の個数: 32

約数和(自身を含む): 3845006280

約数和(自身を除く): 1825063648

約数列:

[1, 2, 4, 8, 101, 193, 202, 386, 404, 772, 808, 1544, 12953, 19493, 25906, 38986, 51812, 77972, 103624, 155944, 1308253, 2499929, 2616506, 4999858, 5233012, 9999716, 10466024, 19999432, 252492829, 504985658, 1009971316, 2019942632]

約数ペア:

[(1, 2019942632), (2, 1009971316), (4, 504985658), (8, 252492829), (101, 19999432), (193, 10466024), (202, 9999716), (386, 5233012), (404, 4999858), (772, 2616506), (808, 2499929), (1544, 1308253), (12953, 155944), (19493, 103624), (25906, 77972), (38986, 51812)]