2017934800442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{72167041}}^1$

素因数の和:72167126

約数の個数: 32

約数和(自身を含む): 3491730160128

約数和(自身を除く): 1473795359686

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 2542, 13981, 27962, 72167041, 144334082, 793837451, 1587674902, 2237178271, 2958848681, 4474356542, 5917697362, 24608960981, 32547335491, 49217921962, 65094670982, 91724309111, 183448618222, 1008967400221, 2017934800442]

約数ペア:

[(1, 2017934800442), (2, 1008967400221), (11, 183448618222), (22, 91724309111), (31, 65094670982), (41, 49217921962), (62, 32547335491), (82, 24608960981), (341, 5917697362), (451, 4474356542), (682, 2958848681), (902, 2237178271), (1271, 1587674902), (2542, 793837451), (13981, 144334082), (27962, 72167041)]