30338504638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{275399}}^1$

素因数の和:275656

約数の個数: 32

約数和(自身を含む): 51819264000

約数和(自身を除く): 21480759362

約数列:

[1, 2, 13, 19, 26, 38, 223, 247, 446, 494, 2899, 4237, 5798, 8474, 55081, 110162, 275399, 550798, 3580187, 5232581, 7160374, 10465162, 61413977, 68023553, 122827954, 136047106, 798381701, 1166865563, 1596763402, 2333731126, 15169252319, 30338504638]

約数ペア:

[(1, 30338504638), (2, 15169252319), (13, 2333731126), (19, 1596763402), (26, 1166865563), (38, 798381701), (223, 136047106), (247, 122827954), (446, 68023553), (494, 61413977), (2899, 10465162), (4237, 7160374), (5798, 5232581), (8474, 3580187), (55081, 550798), (110162, 275399)]