1259697770

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{2297}}^1$

素因数の和:2794

約数の個数: 32

約数和(自身を含む): 2288752848

約数和(自身を除く): 1029055078

約数列:

[1, 2, 5, 10, 173, 317, 346, 634, 865, 1585, 1730, 2297, 3170, 4594, 11485, 22970, 54841, 109682, 274205, 397381, 548410, 728149, 794762, 1456298, 1986905, 3640745, 3973810, 7281490, 125969777, 251939554, 629848885, 1259697770]

約数ペア:

[(1, 1259697770), (2, 629848885), (5, 251939554), (10, 125969777), (173, 7281490), (317, 3973810), (346, 3640745), (634, 1986905), (865, 1456298), (1585, 794762), (1730, 728149), (2297, 548410), (3170, 397381), (4594, 274205), (11485, 109682), (22970, 54841)]