2022902322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{678371}}^1$

素因数の和:678454

約数の個数: 32

約数和(自身を含む): 4688907264

約数和(自身を除く): 2666004942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 678371, 1356742, 2035113, 4070226, 4748597, 9497194, 14245791, 28491582, 48164341, 96328682, 144493023, 288986046, 337150387, 674300774, 1011451161, 2022902322]

約数ペア:

[(1, 2022902322), (2, 1011451161), (3, 674300774), (6, 337150387), (7, 288986046), (14, 144493023), (21, 96328682), (42, 48164341), (71, 28491582), (142, 14245791), (213, 9497194), (426, 4748597), (497, 4070226), (994, 2035113), (1491, 1356742), (2982, 678371)]