1789969006

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1172981}}^1$

素因数の和:1173099

約数の個数: 16

約数和(自身を含む): 3096672480

約数和(自身を除く): 1306703474

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 1172981, 2345962, 8210867, 16421734, 127854929, 255709858, 894984503, 1789969006]

約数ペア:

[(1, 1789969006), (2, 894984503), (7, 255709858), (14, 127854929), (109, 16421734), (218, 8210867), (763, 2345962), (1526, 1172981)]