2450108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 4590432

約数和(自身を除く): 2140324

約数列:

[1, 2, 4, 17, 34, 68, 137, 263, 274, 526, 548, 1052, 2329, 4471, 4658, 8942, 9316, 17884, 36031, 72062, 144124, 612527, 1225054, 2450108]

約数ペア:

[(1, 2450108), (2, 1225054), (4, 612527), (17, 144124), (34, 72062), (68, 36031), (137, 17884), (263, 9316), (274, 8942), (526, 4658), (548, 4471), (1052, 2329)]