2019298189

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{1423}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 2105492224

約数和(自身を除く): 86194035

約数列:

[1, 43, 61, 541, 1423, 2623, 23263, 33001, 61189, 86803, 769843, 1419043, 3732529, 33103249, 46960423, 2019298189]

約数ペア:

[(1, 2019298189), (43, 46960423), (61, 33103249), (541, 3732529), (1423, 1419043), (2623, 769843), (23263, 86803), (33001, 61189)]