2480851695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23627159}}^1$

素因数の和:23627174

約数の個数: 16

約数和(自身を含む): 4536414720

約数和(自身を除く): 2055563025

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 23627159, 70881477, 118135795, 165390113, 354407385, 496170339, 826950565, 2480851695]

約数ペア:

[(1, 2480851695), (3, 826950565), (5, 496170339), (7, 354407385), (15, 165390113), (21, 118135795), (35, 70881477), (105, 23627159)]