315152012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{592391}}^1$

素因数の和:592421

約数の個数: 24

約数和(自身を含む): 663479040

約数和(自身を除く): 348327028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 592391, 1184782, 2369564, 4146737, 8293474, 11255429, 16586948, 22510858, 45021716, 78788003, 157576006, 315152012]

約数ペア:

[(1, 315152012), (2, 157576006), (4, 78788003), (7, 45021716), (14, 22510858), (19, 16586948), (28, 11255429), (38, 8293474), (76, 4146737), (133, 2369564), (266, 1184782), (532, 592391)]