1622630276

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{53951}}^1$

素因数の和:54131

約数の個数: 24

約数和(自身を含む): 2906502144

約数和(自身を除く): 1283871868

約数列:

[1, 2, 4, 73, 103, 146, 206, 292, 412, 7519, 15038, 30076, 53951, 107902, 215804, 3938423, 5556953, 7876846, 11113906, 15753692, 22227812, 405657569, 811315138, 1622630276]

約数ペア:

[(1, 1622630276), (2, 811315138), (4, 405657569), (73, 22227812), (103, 15753692), (146, 11113906), (206, 7876846), (292, 5556953), (412, 3938423), (7519, 215804), (15038, 107902), (30076, 53951)]