2116770452272

素因数分解:

$2^4\times 7^1\times {\mathrm{18899736181}}^1$

素因数の和:18899736196

約数の個数: 20

約数和(自身を含む): 4687134573136

約数和(自身を除く): 2570364120864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18899736181, 37799472362, 75598944724, 132298153267, 151197889448, 264596306534, 302395778896, 529192613068, 1058385226136, 2116770452272]

約数ペア:

[(1, 2116770452272), (2, 1058385226136), (4, 529192613068), (7, 302395778896), (8, 264596306534), (14, 151197889448), (16, 132298153267), (28, 75598944724), (56, 37799472362), (112, 18899736181)]