2761868886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{311653}}^1$

素因数の和:311876

約数の個数: 32

約数和(自身を含む): 6342782208

約数和(自身を除く): 3580913322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 311653, 623306, 934959, 1869918, 2181571, 4363142, 6544713, 13089426, 65758783, 131517566, 197276349, 394552698, 460311481, 920622962, 1380934443, 2761868886]

約数ペア:

[(1, 2761868886), (2, 1380934443), (3, 920622962), (6, 460311481), (7, 394552698), (14, 197276349), (21, 131517566), (42, 65758783), (211, 13089426), (422, 6544713), (633, 4363142), (1266, 2181571), (1477, 1869918), (2954, 934959), (4431, 623306), (8862, 311653)]