2008997634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{214499}}^1$

素因数の和:214734

約数の個数: 32

約数和(自身を含む): 4612608000

約数和(自身を除く): 2603610366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 214499, 428998, 643497, 1286994, 1501493, 3002986, 4504479, 9008958, 47833277, 95666554, 143499831, 286999662, 334832939, 669665878, 1004498817, 2008997634]

約数ペア:

[(1, 2008997634), (2, 1004498817), (3, 669665878), (6, 334832939), (7, 286999662), (14, 143499831), (21, 95666554), (42, 47833277), (223, 9008958), (446, 4504479), (669, 3002986), (1338, 1501493), (1561, 1286994), (3122, 643497), (4683, 428998), (9366, 214499)]