2849204724

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1\times {\mathrm{4969}}^1$

素因数の和:5720

約数の個数: 48

約数和(自身を含む): 6753156480

約数和(自身を除く): 3903951756

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 673, 852, 1346, 2019, 2692, 4038, 4969, 8076, 9938, 14907, 19876, 29814, 47783, 59628, 95566, 143349, 191132, 286698, 352799, 573396, 705598, 1058397, 1411196, 2116794, 3344137, 4233588, 6688274, 10032411, 13376548, 20064822, 40129644, 237433727, 474867454, 712301181, 949734908, 1424602362, 2849204724]

約数ペア:

[(1, 2849204724), (2, 1424602362), (3, 949734908), (4, 712301181), (6, 474867454), (12, 237433727), (71, 40129644), (142, 20064822), (213, 13376548), (284, 10032411), (426, 6688274), (673, 4233588), (852, 3344137), (1346, 2116794), (2019, 1411196), (2692, 1058397), (4038, 705598), (4969, 573396), (8076, 352799), (9938, 286698), (14907, 191132), (19876, 143349), (29814, 95566), (47783, 59628)]