2008332015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{8689}}^1$

素因数の和:9527

約数の個数: 32

約数和(自身を含む): 3387014400

約数和(自身を除く): 1378682385

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 811, 2433, 4055, 8689, 12165, 15409, 26067, 43445, 46227, 77045, 130335, 165091, 231135, 495273, 825455, 2476365, 7046779, 21140337, 35233895, 105701685, 133888801, 401666403, 669444005, 2008332015]

約数ペア:

[(1, 2008332015), (3, 669444005), (5, 401666403), (15, 133888801), (19, 105701685), (57, 35233895), (95, 21140337), (285, 7046779), (811, 2476365), (2433, 825455), (4055, 495273), (8689, 231135), (12165, 165091), (15409, 130335), (26067, 77045), (43445, 46227)]