2013304791

素因数分解:

$3^1\times {\mathrm{37}}^3\times {\mathrm{13249}}^1$

素因数の和:13363

約数の個数: 16

約数和(自身を含む): 2759180000

約数和(自身を除く): 745875209

約数列:

[1, 3, 37, 111, 1369, 4107, 13249, 39747, 50653, 151959, 490213, 1470639, 18137881, 54413643, 671101597, 2013304791]

約数ペア:

[(1, 2013304791), (3, 671101597), (37, 54413643), (111, 18137881), (1369, 1470639), (4107, 490213), (13249, 151959), (39747, 50653)]