1330985118

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{435817}}^1$

素因数の和:436331

約数の個数: 16

約数和(自身を含む): 2667206160

約数和(自身を除く): 1336221042

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 435817, 871634, 1307451, 2614902, 221830853, 443661706, 665492559, 1330985118]

約数ペア:

[(1, 1330985118), (2, 665492559), (3, 443661706), (6, 221830853), (509, 2614902), (1018, 1307451), (1527, 871634), (3054, 435817)]