2869860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{6833}}^1$

素因数の和:6852

約数の個数: 48

約数和(自身を含む): 9184896

約数和(自身を除く): 6315036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 6833, 13666, 20499, 27332, 34165, 40998, 47831, 68330, 81996, 95662, 102495, 136660, 143493, 191324, 204990, 239155, 286986, 409980, 478310, 573972, 717465, 956620, 1434930, 2869860]

約数ペア:

[(1, 2869860), (2, 1434930), (3, 956620), (4, 717465), (5, 573972), (6, 478310), (7, 409980), (10, 286986), (12, 239155), (14, 204990), (15, 191324), (20, 143493), (21, 136660), (28, 102495), (30, 95662), (35, 81996), (42, 68330), (60, 47831), (70, 40998), (84, 34165), (105, 27332), (140, 20499), (210, 13666), (420, 6833)]