4965970

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{787}}^1$

素因数の和:1425

約数の個数: 16

約数和(自身を含む): 8964288

約数和(自身を除く): 3998318

約数列:

[1, 2, 5, 10, 631, 787, 1262, 1574, 3155, 3935, 6310, 7870, 496597, 993194, 2482985, 4965970]

約数ペア:

[(1, 4965970), (2, 2482985), (5, 993194), (10, 496597), (631, 7870), (787, 6310), (1262, 3935), (1574, 3155)]