2018984562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5341229}}^1$

素因数の和:5341247

約数の個数: 32

約数和(自身を含む): 5127580800

約数和(自身を除く): 3108596238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5341229, 10682458, 16023687, 32047374, 37388603, 48071061, 74777206, 96142122, 112165809, 144213183, 224331618, 288426366, 336497427, 672994854, 1009492281, 2018984562]

約数ペア:

[(1, 2018984562), (2, 1009492281), (3, 672994854), (6, 336497427), (7, 288426366), (9, 224331618), (14, 144213183), (18, 112165809), (21, 96142122), (27, 74777206), (42, 48071061), (54, 37388603), (63, 32047374), (126, 16023687), (189, 10682458), (378, 5341229)]