210003981694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2030947}}^1$

素因数の和:2031100

約数の個数: 32

約数和(自身を含む): 351094042656

約数和(自身を除く): 141090060962

約数列:

[1, 2, 13, 26, 41, 82, 97, 194, 533, 1066, 1261, 2522, 3977, 7954, 51701, 103402, 2030947, 4061894, 26402311, 52804622, 83268827, 166537654, 197001859, 394003718, 1082494751, 2164989502, 2561024167, 5122048334, 8077076219, 16154152438, 105001990847, 210003981694]

約数ペア:

[(1, 210003981694), (2, 105001990847), (13, 16154152438), (26, 8077076219), (41, 5122048334), (82, 2561024167), (97, 2164989502), (194, 1082494751), (533, 394003718), (1066, 197001859), (1261, 166537654), (2522, 83268827), (3977, 52804622), (7954, 26402311), (51701, 4061894), (103402, 2030947)]