30403766824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223557109}}^1$

素因数の和:223557132

約数の個数: 16

約数和(自身を含む): 60360419700

約数和(自身を除く): 29956652876

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223557109, 447114218, 894228436, 1788456872, 3800470853, 7600941706, 15201883412, 30403766824]

約数ペア:

[(1, 30403766824), (2, 15201883412), (4, 7600941706), (8, 3800470853), (17, 1788456872), (34, 894228436), (68, 447114218), (136, 223557109)]