2518092230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{68669}}^1$

素因数の和:68888

約数の個数: 32

約数和(自身を含む): 4795912800

約数和(自身を除く): 2277820570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 386, 965, 1930, 3667, 7334, 18335, 36670, 68669, 137338, 343345, 686690, 1304711, 2609422, 6523555, 13047110, 13253117, 26506234, 66265585, 132531170, 251809223, 503618446, 1259046115, 2518092230]

約数ペア:

[(1, 2518092230), (2, 1259046115), (5, 503618446), (10, 251809223), (19, 132531170), (38, 66265585), (95, 26506234), (190, 13253117), (193, 13047110), (386, 6523555), (965, 2609422), (1930, 1304711), (3667, 686690), (7334, 343345), (18335, 137338), (36670, 68669)]