30632154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3411

約数の個数: 48

約数和(自身を含む): 73587456

約数和(自身を除く): 42955302

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 3361, 4557, 6722, 9114, 10083, 20166, 23527, 47054, 70581, 104191, 141162, 164689, 208382, 312573, 329378, 494067, 625146, 729337, 988134, 1458674, 2188011, 4376022, 5105359, 10210718, 15316077, 30632154]

約数ペア:

[(1, 30632154), (2, 15316077), (3, 10210718), (6, 5105359), (7, 4376022), (14, 2188011), (21, 1458674), (31, 988134), (42, 729337), (49, 625146), (62, 494067), (93, 329378), (98, 312573), (147, 208382), (186, 164689), (217, 141162), (294, 104191), (434, 70581), (651, 47054), (1302, 23527), (1519, 20166), (3038, 10083), (3361, 9114), (4557, 6722)]