2967207922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11154917}}^1$

素因数の和:11154945

約数の個数: 16

約数和(自身を含む): 5354360640

約数和(自身を除く): 2387152718

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 11154917, 22309834, 78084419, 156168838, 211943423, 423886846, 1483603961, 2967207922]

約数ペア:

[(1, 2967207922), (2, 1483603961), (7, 423886846), (14, 211943423), (19, 156168838), (38, 78084419), (133, 22309834), (266, 11154917)]