11860310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 27108864

約数和(自身を除く): 15248554

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 211, 365, 385, 422, 511, 730, 770, 803, 1022, 1055, 1477, 1606, 2110, 2321, 2555, 2954, 4015, 4642, 5110, 5621, 7385, 8030, 11242, 11605, 14770, 15403, 16247, 23210, 28105, 30806, 32494, 56210, 77015, 81235, 107821, 154030, 162470, 169433, 215642, 338866, 539105, 847165, 1078210, 1186031, 1694330, 2372062, 5930155, 11860310]

約数ペア:

[(1, 11860310), (2, 5930155), (5, 2372062), (7, 1694330), (10, 1186031), (11, 1078210), (14, 847165), (22, 539105), (35, 338866), (55, 215642), (70, 169433), (73, 162470), (77, 154030), (110, 107821), (146, 81235), (154, 77015), (211, 56210), (365, 32494), (385, 30806), (422, 28105), (511, 23210), (730, 16247), (770, 15403), (803, 14770), (1022, 11605), (1055, 11242), (1477, 8030), (1606, 7385), (2110, 5621), (2321, 5110), (2555, 4642), (2954, 4015)]