2108291324

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{2347}}^1\times {\mathrm{3163}}^1$

素因数の和:5585

約数の個数: 24

約数和(自身を含む): 3744252288

約数和(自身を除く): 1635960964

約数列:

[1, 2, 4, 71, 142, 284, 2347, 3163, 4694, 6326, 9388, 12652, 166637, 224573, 333274, 449146, 666548, 898292, 7423561, 14847122, 29694244, 527072831, 1054145662, 2108291324]

約数ペア:

[(1, 2108291324), (2, 1054145662), (4, 527072831), (71, 29694244), (142, 14847122), (284, 7423561), (2347, 898292), (3163, 666548), (4694, 449146), (6326, 333274), (9388, 224573), (12652, 166637)]