30203206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1697}}^1$

素因数の和:2519

約数の個数: 16

約数和(自身を含む): 49513680

約数和(自身を除く): 19310474

約数列:

[1, 2, 11, 22, 809, 1618, 1697, 3394, 8899, 17798, 18667, 37334, 1372873, 2745746, 15101603, 30203206]

約数ペア:

[(1, 30203206), (2, 15101603), (11, 2745746), (22, 1372873), (809, 37334), (1618, 18667), (1697, 17798), (3394, 8899)]