30628682

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{70573}}^1$

素因数の和:70613

約数の個数: 16

約数和(自身を含む): 54200832

約数和(自身を除く): 23572150

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 70573, 141146, 494011, 988022, 2187763, 4375526, 15314341, 30628682]

約数ペア:

[(1, 30628682), (2, 15314341), (7, 4375526), (14, 2187763), (31, 988022), (62, 494011), (217, 141146), (434, 70573)]