1772776370

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{124231}}^1$

素因数の和:125665

約数の個数: 16

約数和(自身を含む): 3193259328

約数和(自身を除く): 1420482958

約数列:

[1, 2, 5, 10, 1427, 2854, 7135, 14270, 124231, 248462, 621155, 1242310, 177277637, 354555274, 886388185, 1772776370]

約数ペア:

[(1, 1772776370), (2, 886388185), (5, 354555274), (10, 177277637), (1427, 1242310), (2854, 621155), (7135, 248462), (14270, 124231)]