2021983494

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 4240097280

約数和(自身を除く): 2218113786

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 283, 321, 359, 566, 642, 718, 849, 1077, 1698, 2154, 3317, 6634, 8773, 9951, 11129, 17546, 19902, 22258, 26319, 30281, 33387, 38413, 52638, 60562, 66774, 76826, 90843, 101597, 115239, 181686, 203194, 230478, 304791, 609582, 938711, 1190803, 1877422, 2381606, 2816133, 3149507, 3572409, 5632266, 6299014, 7144818, 9448521, 10870879, 18897042, 21741758, 32612637, 65225274, 336997249, 673994498, 1010991747, 2021983494]

約数ペア:

[(1, 2021983494), (2, 1010991747), (3, 673994498), (6, 336997249), (31, 65225274), (62, 32612637), (93, 21741758), (107, 18897042), (186, 10870879), (214, 9448521), (283, 7144818), (321, 6299014), (359, 5632266), (566, 3572409), (642, 3149507), (718, 2816133), (849, 2381606), (1077, 1877422), (1698, 1190803), (2154, 938711), (3317, 609582), (6634, 304791), (8773, 230478), (9951, 203194), (11129, 181686), (17546, 115239), (19902, 101597), (22258, 90843), (26319, 76826), (30281, 66774), (33387, 60562), (38413, 52638)]