2018332285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1933}}^1$

素因数の和:2365

約数の個数: 32

約数和(自身を含む): 2645712000

約数和(自身を除く): 627379715

約数列:

[1, 5, 19, 29, 95, 145, 379, 551, 1895, 1933, 2755, 7201, 9665, 10991, 36005, 36727, 54955, 56057, 183635, 208829, 280285, 732607, 1044145, 1065083, 3663035, 5325415, 13919533, 21245603, 69597665, 106228015, 403666457, 2018332285]

約数ペア:

[(1, 2018332285), (5, 403666457), (19, 106228015), (29, 69597665), (95, 21245603), (145, 13919533), (379, 5325415), (551, 3663035), (1895, 1065083), (1933, 1044145), (2755, 732607), (7201, 280285), (9665, 208829), (10991, 183635), (36005, 56057), (36727, 54955)]