20180188762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18312331}}^1$

素因数の和:18312381

約数の個数: 16

約数和(自身を含む): 32962197600

約数和(自身を除く): 12782008838

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 18312331, 36624662, 347934289, 531057599, 695868578, 1062115198, 10090094381, 20180188762]

約数ペア:

[(1, 20180188762), (2, 10090094381), (19, 1062115198), (29, 695868578), (38, 531057599), (58, 347934289), (551, 36624662), (1102, 18312331)]