11653530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 32237568

約数和(自身を除く): 20584038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 211, 263, 422, 526, 633, 789, 1055, 1266, 1315, 1477, 1578, 1841, 2110, 2630, 2954, 3165, 3682, 3945, 4431, 5523, 6330, 7385, 7890, 8862, 9205, 11046, 14770, 18410, 22155, 27615, 44310, 55230, 55493, 110986, 166479, 277465, 332958, 388451, 554930, 776902, 832395, 1165353, 1664790, 1942255, 2330706, 3884510, 5826765, 11653530]

約数ペア:

[(1, 11653530), (2, 5826765), (3, 3884510), (5, 2330706), (6, 1942255), (7, 1664790), (10, 1165353), (14, 832395), (15, 776902), (21, 554930), (30, 388451), (35, 332958), (42, 277465), (70, 166479), (105, 110986), (210, 55493), (211, 55230), (263, 44310), (422, 27615), (526, 22155), (633, 18410), (789, 14770), (1055, 11046), (1266, 9205), (1315, 8862), (1477, 7890), (1578, 7385), (1841, 6330), (2110, 5523), (2630, 4431), (2954, 3945), (3165, 3682)]