2006372270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28662461}}^1$

素因数の和:28662475

約数の個数: 16

約数和(自身を含む): 4127394528

約数和(自身を除く): 2121022258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28662461, 57324922, 143312305, 200637227, 286624610, 401274454, 1003186135, 2006372270]

約数ペア:

[(1, 2006372270), (2, 1003186135), (5, 401274454), (7, 286624610), (10, 200637227), (14, 143312305), (35, 57324922), (70, 28662461)]