2016451395

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2133811}}^1$

素因数の和:2133832

約数の個数: 32

約数和(自身を含む): 4096919040

約数和(自身を除く): 2080467645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2133811, 6401433, 10669055, 14936677, 19204299, 32007165, 44810031, 57612897, 74683385, 96021495, 134430093, 224050155, 288064485, 403290279, 672150465, 2016451395]

約数ペア:

[(1, 2016451395), (3, 672150465), (5, 403290279), (7, 288064485), (9, 224050155), (15, 134430093), (21, 96021495), (27, 74683385), (35, 57612897), (45, 44810031), (63, 32007165), (105, 19204299), (135, 14936677), (189, 10669055), (315, 6401433), (945, 2133811)]