2949170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{42131}}^1$

素因数の和:42145

約数の個数: 16

約数和(自身を含む): 6067008

約数和(自身を除く): 3117838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 42131, 84262, 210655, 294917, 421310, 589834, 1474585, 2949170]

約数ペア:

[(1, 2949170), (2, 1474585), (5, 589834), (7, 421310), (10, 294917), (14, 210655), (35, 84262), (70, 42131)]