2953146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{70313}}^1$

素因数の和:70325

約数の個数: 16

約数和(自身を含む): 6750144

約数和(自身を除く): 3796998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 70313, 140626, 210939, 421878, 492191, 984382, 1476573, 2953146]

約数ペア:

[(1, 2953146), (2, 1476573), (3, 984382), (6, 492191), (7, 421878), (14, 210939), (21, 140626), (42, 70313)]