11900349390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{396678313}}^1$

素因数の和:396678323

約数の個数: 16

約数和(自身を含む): 28560838608

約数和(自身を除く): 16660489218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 396678313, 793356626, 1190034939, 1983391565, 2380069878, 3966783130, 5950174695, 11900349390]

約数ペア:

[(1, 11900349390), (2, 5950174695), (3, 3966783130), (5, 2380069878), (6, 1983391565), (10, 1190034939), (15, 793356626), (30, 396678313)]