2860790

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6653}}^1$

素因数の和:6703

約数の個数: 16

約数和(自身を含む): 5269968

約数和(自身を除く): 2409178

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 6653, 13306, 33265, 66530, 286079, 572158, 1430395, 2860790]

約数ペア:

[(1, 2860790), (2, 1430395), (5, 572158), (10, 286079), (43, 66530), (86, 33265), (215, 13306), (430, 6653)]