429331340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{933329}}^1$

素因数の和:933361

約数の個数: 24

約数和(自身を含む): 940796640

約数和(自身を除く): 511465300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 933329, 1866658, 3733316, 4666645, 9333290, 18666580, 21466567, 42933134, 85866268, 107332835, 214665670, 429331340]

約数ペア:

[(1, 429331340), (2, 214665670), (4, 107332835), (5, 85866268), (10, 42933134), (20, 21466567), (23, 18666580), (46, 9333290), (92, 4666645), (115, 3733316), (230, 1866658), (460, 933329)]