1330278710

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{696481}}^1$

素因数の和:696679

約数の個数: 16

約数和(自身を含む): 2407041792

約数和(自身を除く): 1076763082

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 696481, 1392962, 3482405, 6964810, 133027871, 266055742, 665139355, 1330278710]

約数ペア:

[(1, 1330278710), (2, 665139355), (5, 266055742), (10, 133027871), (191, 6964810), (382, 3482405), (955, 1392962), (1910, 696481)]