20346827010052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{267721408027}}^1$

素因数の和:267721408050

約数の個数: 12

約数和(自身を含む): 37480997123920

約数和(自身を除く): 17134170113868

約数列:

[1, 2, 4, 19, 38, 76, 267721408027, 535442816054, 1070885632108, 5086706752513, 10173413505026, 20346827010052]

約数ペア:

[(1, 20346827010052), (2, 10173413505026), (4, 5086706752513), (19, 1070885632108), (38, 535442816054), (76, 267721408027)]