2187657594

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2826431}}^1$

素因数の和:2826482

約数の個数: 24

約数和(自身を含む): 4850157312

約数和(自身を除く): 2662499718

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2826431, 5652862, 8479293, 16958586, 25437879, 50875758, 121536533, 243073066, 364609599, 729219198, 1093828797, 2187657594]

約数ペア:

[(1, 2187657594), (2, 1093828797), (3, 729219198), (6, 364609599), (9, 243073066), (18, 121536533), (43, 50875758), (86, 25437879), (129, 16958586), (258, 8479293), (387, 5652862), (774, 2826431)]