2009695902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{458207}}^1$

素因数の和:458272

約数の個数: 32

約数和(自身を含む): 4354808832

約数和(自身を除く): 2345112930

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 458207, 916414, 1374621, 2749242, 7789519, 15579038, 19702901, 23368557, 39405802, 46737114, 59108703, 118217406, 334949317, 669898634, 1004847951, 2009695902]

約数ペア:

[(1, 2009695902), (2, 1004847951), (3, 669898634), (6, 334949317), (17, 118217406), (34, 59108703), (43, 46737114), (51, 39405802), (86, 23368557), (102, 19702901), (129, 15579038), (258, 7789519), (731, 2749242), (1462, 1374621), (2193, 916414), (4386, 458207)]