2012185830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67072861}}^1$

素因数の和:67072871

約数の個数: 16

約数和(自身を含む): 4829246064

約数和(自身を除く): 2817060234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67072861, 134145722, 201218583, 335364305, 402437166, 670728610, 1006092915, 2012185830]

約数ペア:

[(1, 2012185830), (2, 1006092915), (3, 670728610), (5, 402437166), (6, 335364305), (10, 201218583), (15, 134145722), (30, 67072861)]