2106145692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2785907}}^1$

素因数の和:2785927

約数の個数: 48

約数和(自身を含む): 6240433920

約数和(自身を除く): 4134288228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2785907, 5571814, 8357721, 11143628, 16715442, 19501349, 25073163, 33430884, 39002698, 50146326, 58504047, 75219489, 78005396, 100292652, 117008094, 150438978, 175512141, 234016188, 300877956, 351024282, 526536423, 702048564, 1053072846, 2106145692]

約数ペア:

[(1, 2106145692), (2, 1053072846), (3, 702048564), (4, 526536423), (6, 351024282), (7, 300877956), (9, 234016188), (12, 175512141), (14, 150438978), (18, 117008094), (21, 100292652), (27, 78005396), (28, 75219489), (36, 58504047), (42, 50146326), (54, 39002698), (63, 33430884), (84, 25073163), (108, 19501349), (126, 16715442), (189, 11143628), (252, 8357721), (378, 5571814), (756, 2785907)]