2672595

素因数分解:

$3^4\times 5^1\times {\mathrm{6599}}^1$

素因数の和:6616

約数の個数: 20

約数和(自身を含む): 4791600

約数和(自身を除く): 2119005

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 6599, 19797, 32995, 59391, 98985, 178173, 296955, 534519, 890865, 2672595]

約数ペア:

[(1, 2672595), (3, 890865), (5, 534519), (9, 296955), (15, 178173), (27, 98985), (45, 59391), (81, 32995), (135, 19797), (405, 6599)]