265332002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1579}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 449124480

約数和(自身を除く): 183792478

約数列:

[1, 2, 13, 23, 26, 46, 281, 299, 562, 598, 1579, 3158, 3653, 6463, 7306, 12926, 20527, 36317, 41054, 72634, 84019, 168038, 443699, 472121, 887398, 944242, 5768087, 10205077, 11536174, 20410154, 132666001, 265332002]

約数ペア:

[(1, 265332002), (2, 132666001), (13, 20410154), (23, 11536174), (26, 10205077), (46, 5768087), (281, 944242), (299, 887398), (562, 472121), (598, 443699), (1579, 168038), (3158, 84019), (3653, 72634), (6463, 41054), (7306, 36317), (12926, 20527)]