2014501874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12101}}^1$

素因数の和:12191

約数の個数: 64

約数和(自身を含む): 4015153152

約数和(自身を除く): 2000651278

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 47, 77, 94, 154, 161, 253, 322, 329, 506, 517, 658, 1034, 1081, 1771, 2162, 3542, 3619, 7238, 7567, 11891, 12101, 15134, 23782, 24202, 83237, 84707, 133111, 166474, 169414, 266222, 278323, 556646, 568747, 931777, 1137494, 1863554, 1948261, 3061553, 3896522, 3981229, 6123106, 6256217, 7962458, 12512434, 13081181, 21430871, 26162362, 42861742, 43793519, 87587038, 91568267, 143892991, 183136534, 287785982, 1007250937, 2014501874]

約数ペア:

[(1, 2014501874), (2, 1007250937), (7, 287785982), (11, 183136534), (14, 143892991), (22, 91568267), (23, 87587038), (46, 43793519), (47, 42861742), (77, 26162362), (94, 21430871), (154, 13081181), (161, 12512434), (253, 7962458), (322, 6256217), (329, 6123106), (506, 3981229), (517, 3896522), (658, 3061553), (1034, 1948261), (1081, 1863554), (1771, 1137494), (2162, 931777), (3542, 568747), (3619, 556646), (7238, 278323), (7567, 266222), (11891, 169414), (12101, 166474), (15134, 133111), (23782, 84707), (24202, 83237)]