2029121415

素因数分解:

$3^3\times 5^1\times {\mathrm{15030529}}^1$

素因数の和:15030543

約数の個数: 16

約数和(自身を含む): 3607327200

約数和(自身を除く): 1578205785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 15030529, 45091587, 75152645, 135274761, 225457935, 405824283, 676373805, 2029121415]

約数ペア:

[(1, 2029121415), (3, 676373805), (5, 405824283), (9, 225457935), (15, 135274761), (27, 75152645), (45, 45091587), (135, 15030529)]