2015871045

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{3947}}^1$

素因数の和:4465

約数の個数: 32

約数和(自身を含む): 3274629120

約数和(自身を除く): 1258758075

約数列:

[1, 3, 5, 15, 79, 237, 395, 431, 1185, 1293, 2155, 3947, 6465, 11841, 19735, 34049, 59205, 102147, 170245, 311813, 510735, 935439, 1559065, 1701157, 4677195, 5103471, 8505785, 25517355, 134391403, 403174209, 671957015, 2015871045]

約数ペア:

[(1, 2015871045), (3, 671957015), (5, 403174209), (15, 134391403), (79, 25517355), (237, 8505785), (395, 5103471), (431, 4677195), (1185, 1701157), (1293, 1559065), (2155, 935439), (3947, 510735), (6465, 311813), (11841, 170245), (19735, 102147), (34049, 59205)]