2019381830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{41611}}^1$

素因数の和:41852

約数の個数: 32

約数和(自身を含む): 3810993408

約数和(自身を除く): 1791611578

約数列:

[1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 1055, 2110, 4853, 9706, 24265, 41611, 48530, 83222, 208055, 416110, 957053, 1914106, 4785265, 8779921, 9570530, 17559842, 43899605, 87799210, 201938183, 403876366, 1009690915, 2019381830]

約数ペア:

[(1, 2019381830), (2, 1009690915), (5, 403876366), (10, 201938183), (23, 87799210), (46, 43899605), (115, 17559842), (211, 9570530), (230, 8779921), (422, 4785265), (1055, 1914106), (2110, 957053), (4853, 416110), (9706, 208055), (24265, 83222), (41611, 48530)]