1371569230

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{335347}}^1$

素因数の和:335763

約数の個数: 16

約数和(自身を含む): 2474868240

約数和(自身を除く): 1103299010

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 335347, 670694, 1676735, 3353470, 137156923, 274313846, 685784615, 1371569230]

約数ペア:

[(1, 1371569230), (2, 685784615), (5, 274313846), (10, 137156923), (409, 3353470), (818, 1676735), (2045, 670694), (4090, 335347)]