507492058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 823495680

約数和(自身を除く): 316003622

約数列:

[1, 2, 17, 34, 73, 139, 146, 278, 1241, 1471, 2363, 2482, 2942, 4726, 10147, 20294, 25007, 50014, 107383, 172499, 204469, 214766, 344998, 408938, 1825511, 3475973, 3651022, 6951946, 14926237, 29852474, 253746029, 507492058]

約数ペア:

[(1, 507492058), (2, 253746029), (17, 29852474), (34, 14926237), (73, 6951946), (139, 3651022), (146, 3475973), (278, 1825511), (1241, 408938), (1471, 344998), (2363, 214766), (2482, 204469), (2942, 172499), (4726, 107383), (10147, 50014), (20294, 25007)]