1293670522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{2237}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 2092673232

約数和(自身を除く): 799002710

約数列:

[1, 2, 17, 34, 73, 146, 233, 466, 1241, 2237, 2482, 3961, 4474, 7922, 17009, 34018, 38029, 76058, 163301, 289153, 326602, 521221, 578306, 1042442, 2776117, 5552234, 8860757, 17721514, 38049133, 76098266, 646835261, 1293670522]

約数ペア:

[(1, 1293670522), (2, 646835261), (17, 76098266), (34, 38049133), (73, 17721514), (146, 8860757), (233, 5552234), (466, 2776117), (1241, 1042442), (2237, 578306), (2482, 521221), (3961, 326602), (4474, 289153), (7922, 163301), (17009, 76058), (34018, 38029)]