1947756069828

素因数分解:

$2^2\times 3^2\times {\mathrm{15359}}^1\times {\mathrm{3522647}}^1$

素因数の和:3538016

約数の個数: 36

約数和(自身を含む): 4923816468480

約数和(自身を除く): 2976060398652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 15359, 30718, 46077, 61436, 92154, 138231, 184308, 276462, 552924, 3522647, 7045294, 10567941, 14090588, 21135882, 31703823, 42271764, 63407646, 126815292, 54104335273, 108208670546, 162313005819, 216417341092, 324626011638, 486939017457, 649252023276, 973878034914, 1947756069828]

約数ペア:

[(1, 1947756069828), (2, 973878034914), (3, 649252023276), (4, 486939017457), (6, 324626011638), (9, 216417341092), (12, 162313005819), (18, 108208670546), (36, 54104335273), (15359, 126815292), (30718, 63407646), (46077, 42271764), (61436, 31703823), (92154, 21135882), (138231, 14090588), (184308, 10567941), (276462, 7045294), (552924, 3522647)]