10815042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257501}}^1$

素因数の和:257513

約数の個数: 16

約数和(自身を含む): 24720192

約数和(自身を除く): 13905150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257501, 515002, 772503, 1545006, 1802507, 3605014, 5407521, 10815042]

約数ペア:

[(1, 10815042), (2, 5407521), (3, 3605014), (6, 1802507), (7, 1545006), (14, 772503), (21, 515002), (42, 257501)]