15680930

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4519}}^1$

素因数の和:4873

約数の個数: 16

約数和(自身を含む): 28313280

約数和(自身を除く): 12632350

約数列:

[1, 2, 5, 10, 347, 694, 1735, 3470, 4519, 9038, 22595, 45190, 1568093, 3136186, 7840465, 15680930]

約数ペア:

[(1, 15680930), (2, 7840465), (5, 3136186), (10, 1568093), (347, 45190), (694, 22595), (1735, 9038), (3470, 4519)]