20123992866

素因数分解:

$2^1\times 3^1\times {\mathrm{22079}}^1\times {\mathrm{151909}}^1$

素因数の和:173993

約数の個数: 16

約数和(自身を含む): 40250073600

約数和(自身を除く): 20126080734

約数列:

[1, 2, 3, 6, 22079, 44158, 66237, 132474, 151909, 303818, 455727, 911454, 3353998811, 6707997622, 10061996433, 20123992866]

約数ペア:

[(1, 20123992866), (2, 10061996433), (3, 6707997622), (6, 3353998811), (22079, 911454), (44158, 455727), (66237, 303818), (132474, 151909)]