2106972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{929}}^1$

素因数の和:952

約数の個数: 60

約数和(自身を含む): 6301680

約数和(自身を除く): 4194708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 929, 1134, 1858, 2268, 2787, 3716, 5574, 6503, 8361, 11148, 13006, 16722, 19509, 25083, 26012, 33444, 39018, 50166, 58527, 75249, 78036, 100332, 117054, 150498, 175581, 234108, 300996, 351162, 526743, 702324, 1053486, 2106972]

約数ペア:

[(1, 2106972), (2, 1053486), (3, 702324), (4, 526743), (6, 351162), (7, 300996), (9, 234108), (12, 175581), (14, 150498), (18, 117054), (21, 100332), (27, 78036), (28, 75249), (36, 58527), (42, 50166), (54, 39018), (63, 33444), (81, 26012), (84, 25083), (108, 19509), (126, 16722), (162, 13006), (189, 11148), (252, 8361), (324, 6503), (378, 5574), (567, 3716), (756, 2787), (929, 2268), (1134, 1858)]