2099683845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{21433}}^1$

素因数の和:21762

約数の個数: 48

約数和(自身を含む): 4172942592

約数和(自身を除く): 2073258747

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 311, 315, 933, 1555, 2177, 2799, 4665, 6531, 10885, 13995, 19593, 21433, 32655, 64299, 97965, 107165, 150031, 192897, 321495, 450093, 750155, 964485, 1350279, 2250465, 6665663, 6751395, 19996989, 33328315, 46659641, 59990967, 99984945, 139978923, 233298205, 299954835, 419936769, 699894615, 2099683845]

約数ペア:

[(1, 2099683845), (3, 699894615), (5, 419936769), (7, 299954835), (9, 233298205), (15, 139978923), (21, 99984945), (35, 59990967), (45, 46659641), (63, 33328315), (105, 19996989), (311, 6751395), (315, 6665663), (933, 2250465), (1555, 1350279), (2177, 964485), (2799, 750155), (4665, 450093), (6531, 321495), (10885, 192897), (13995, 150031), (19593, 107165), (21433, 97965), (32655, 64299)]