29700890

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2909}}^1$

素因数の和:3937

約数の個数: 16

約数和(自身を含む): 53532360

約数和(自身を除く): 23831470

約数列:

[1, 2, 5, 10, 1021, 2042, 2909, 5105, 5818, 10210, 14545, 29090, 2970089, 5940178, 14850445, 29700890]

約数ペア:

[(1, 29700890), (2, 14850445), (5, 5940178), (10, 2970089), (1021, 29090), (2042, 14545), (2909, 10210), (5105, 5818)]