29760290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{425147}}^1$

素因数の和:425161

約数の個数: 16

約数和(自身を含む): 61221312

約数和(自身を除く): 31461022

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 425147, 850294, 2125735, 2976029, 4251470, 5952058, 14880145, 29760290]

約数ペア:

[(1, 29760290), (2, 14880145), (5, 5952058), (7, 4251470), (10, 2976029), (14, 2125735), (35, 850294), (70, 425147)]