1284996954

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{8311}}^1$

素因数の和:8742

約数の個数: 32

約数和(自身を含む): 2612893824

約数和(自身を除く): 1327896870

約数列:

[1, 2, 3, 6, 73, 146, 219, 353, 438, 706, 1059, 2118, 8311, 16622, 24933, 25769, 49866, 51538, 77307, 154614, 606703, 1213406, 1820109, 2933783, 3640218, 5867566, 8801349, 17602698, 214166159, 428332318, 642498477, 1284996954]

約数ペア:

[(1, 1284996954), (2, 642498477), (3, 428332318), (6, 214166159), (73, 17602698), (146, 8801349), (219, 5867566), (353, 3640218), (438, 2933783), (706, 1820109), (1059, 1213406), (2118, 606703), (8311, 154614), (16622, 77307), (24933, 51538), (25769, 49866)]