509968012

素因数分解:

$2^2\times {\mathrm{8329}}^1\times {\mathrm{15307}}^1$

素因数の和:23640

約数の個数: 12

約数和(自身を含む): 892609480

約数和(自身を除く): 382641468

約数列:

[1, 2, 4, 8329, 15307, 16658, 30614, 33316, 61228, 127492003, 254984006, 509968012]

約数ペア:

[(1, 509968012), (2, 254984006), (4, 127492003), (8329, 61228), (15307, 33316), (16658, 30614)]