2103291018

素因数分解:

$2^1\times 3^2\times {\mathrm{116849501}}^1$

素因数の和:116849509

約数の個数: 12

約数和(自身を含む): 4557130578

約数和(自身を除く): 2453839560

約数列:

[1, 2, 3, 6, 9, 18, 116849501, 233699002, 350548503, 701097006, 1051645509, 2103291018]

約数ペア:

[(1, 2103291018), (2, 1051645509), (3, 701097006), (6, 350548503), (9, 233699002), (18, 116849501)]