30454492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9319}}^1$

素因数の和:9385

約数の個数: 24

約数和(自身を含む): 57411200

約数和(自身を除く): 26956708

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 9319, 18638, 37276, 177061, 354122, 400717, 708244, 801434, 1602868, 7613623, 15227246, 30454492]

約数ペア:

[(1, 30454492), (2, 15227246), (4, 7613623), (19, 1602868), (38, 801434), (43, 708244), (76, 400717), (86, 354122), (172, 177061), (817, 37276), (1634, 18638), (3268, 9319)]