30800396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41177}}^1$

素因数の和:41209

約数の個数: 24

約数和(自身を含む): 62261136

約数和(自身を除く): 31460740

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 41177, 82354, 164708, 452947, 700009, 905894, 1400018, 1811788, 2800036, 7700099, 15400198, 30800396]

約数ペア:

[(1, 30800396), (2, 15400198), (4, 7700099), (11, 2800036), (17, 1811788), (22, 1400018), (34, 905894), (44, 700009), (68, 452947), (187, 164708), (374, 82354), (748, 41177)]