649944074207

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{5488141}}^1$

素因数の和:5488454

約数の個数: 16

約数和(自身を含む): 716531819520

約数和(自身を除く): 66587745313

約数列:

[1, 19, 23, 271, 437, 5149, 6233, 118427, 5488141, 104274679, 126227243, 1487286211, 2398317617, 28258438009, 34207582853, 649944074207]

約数ペア:

[(1, 649944074207), (19, 34207582853), (23, 28258438009), (271, 2398317617), (437, 1487286211), (5149, 126227243), (6233, 104274679), (118427, 5488141)]