30311372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83273}}^1$

素因数の和:83297

約数の個数: 24

約数和(自身を含む): 65286816

約数和(自身を除く): 34975444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 83273, 166546, 333092, 582911, 1082549, 1165822, 2165098, 2331644, 4330196, 7577843, 15155686, 30311372]

約数ペア:

[(1, 30311372), (2, 15155686), (4, 7577843), (7, 4330196), (13, 2331644), (14, 2165098), (26, 1165822), (28, 1082549), (52, 582911), (91, 333092), (182, 166546), (364, 83273)]