2013147305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{84391}}^1$

素因数の和:84776

約数の個数: 16

約数和(自身を含む): 2608725504

約数和(自身を除く): 595578199

約数列:

[1, 5, 13, 65, 367, 1835, 4771, 23855, 84391, 421955, 1097083, 5485415, 30971497, 154857485, 402629461, 2013147305]

約数ペア:

[(1, 2013147305), (5, 402629461), (13, 154857485), (65, 30971497), (367, 5485415), (1835, 1097083), (4771, 421955), (23855, 84391)]