1330321322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^2$

素因数の和:1258

約数の個数: 24

約数和(自身を含む): 2190352320

約数和(自身を除く): 860030998

約数列:

[1, 2, 11, 22, 239, 478, 503, 1006, 2629, 5258, 5533, 11066, 120217, 240434, 253009, 506018, 1322387, 2644774, 2783099, 5566198, 60469151, 120938302, 665160661, 1330321322]

約数ペア:

[(1, 1330321322), (2, 665160661), (11, 120938302), (22, 60469151), (239, 5566198), (478, 2783099), (503, 2644774), (1006, 1322387), (2629, 506018), (5258, 253009), (5533, 240434), (11066, 120217)]