1385180270

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1294561}}^1$

素因数の和:1294675

約数の個数: 16

約数和(自身を含む): 2516628528

約数和(自身を除く): 1131448258

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 1294561, 2589122, 6472805, 12945610, 138518027, 277036054, 692590135, 1385180270]

約数ペア:

[(1, 1385180270), (2, 692590135), (5, 277036054), (10, 138518027), (107, 12945610), (214, 6472805), (535, 2589122), (1070, 1294561)]