2018769074

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197261}}^1$

素因数の和:197330

約数の個数: 32

約数和(自身を含む): 3749556096

約数和(自身を除く): 1730787022

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 197261, 394522, 1380827, 2761654, 3353437, 6706874, 8482223, 16964446, 23474059, 46948118, 59375561, 118751122, 144197791, 288395582, 1009384537, 2018769074]

約数ペア:

[(1, 2018769074), (2, 1009384537), (7, 288395582), (14, 144197791), (17, 118751122), (34, 59375561), (43, 46948118), (86, 23474059), (119, 16964446), (238, 8482223), (301, 6706874), (602, 3353437), (731, 2761654), (1462, 1380827), (5117, 394522), (10234, 197261)]