1078190238

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2530963}}^1$

素因数の和:2531039

約数の個数: 16

約数和(自身を含む): 2186752896

約数和(自身を除く): 1108562658

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2530963, 5061926, 7592889, 15185778, 179698373, 359396746, 539095119, 1078190238]

約数ペア:

[(1, 1078190238), (2, 539095119), (3, 359396746), (6, 179698373), (71, 15185778), (142, 7592889), (213, 5061926), (426, 2530963)]