2518054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 4790016

約数和(自身を除く): 2271962

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 197, 394, 581, 913, 1162, 1379, 1826, 2167, 2758, 4334, 6391, 12782, 15169, 16351, 30338, 32702, 114457, 179861, 228914, 359722, 1259027, 2518054]

約数ペア:

[(1, 2518054), (2, 1259027), (7, 359722), (11, 228914), (14, 179861), (22, 114457), (77, 32702), (83, 30338), (154, 16351), (166, 15169), (197, 12782), (394, 6391), (581, 4334), (913, 2758), (1162, 2167), (1379, 1826)]