2972193072

素因数分解:

$2^4\times 3^1\times {\mathrm{61920689}}^1$

素因数の和:61920700

約数の個数: 20

約数和(自身を含む): 7678165560

約数和(自身を除く): 4705972488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61920689, 123841378, 185762067, 247682756, 371524134, 495365512, 743048268, 990731024, 1486096536, 2972193072]

約数ペア:

[(1, 2972193072), (2, 1486096536), (3, 990731024), (4, 743048268), (6, 495365512), (8, 371524134), (12, 247682756), (16, 185762067), (24, 123841378), (48, 61920689)]