18801910

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{6007}}^1$

素因数の和:6327

約数の個数: 16

約数和(自身を含む): 33957216

約数和(自身を除く): 15155306

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 6007, 12014, 30035, 60070, 1880191, 3760382, 9400955, 18801910]

約数ペア:

[(1, 18801910), (2, 9400955), (5, 3760382), (10, 1880191), (313, 60070), (626, 30035), (1565, 12014), (3130, 6007)]