30950894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1823}}^1$

素因数の和:2491

約数の個数: 16

約数和(自身を含む): 50101632

約数和(自身を除く): 19150738

約数列:

[1, 2, 13, 26, 653, 1306, 1823, 3646, 8489, 16978, 23699, 47398, 1190419, 2380838, 15475447, 30950894]

約数ペア:

[(1, 30950894), (2, 15475447), (13, 2380838), (26, 1190419), (653, 47398), (1306, 23699), (1823, 16978), (3646, 8489)]