2227009078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9357181}}^1$

素因数の和:9357207

約数の個数: 16

約数和(自身を含む): 4042302624

約数和(自身を除く): 1815293546

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 9357181, 18714362, 65500267, 131000534, 159072077, 318144154, 1113504539, 2227009078]

約数ペア:

[(1, 2227009078), (2, 1113504539), (7, 318144154), (14, 159072077), (17, 131000534), (34, 65500267), (119, 18714362), (238, 9357181)]