2287885839

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{69691}}^1$

素因数の和:70078

約数の個数: 16

約数和(自身を含む): 3157883904

約数和(自身を除く): 869998065

約数列:

[1, 3, 31, 93, 353, 1059, 10943, 32829, 69691, 209073, 2160421, 6481263, 24600923, 73802769, 762628613, 2287885839]

約数ペア:

[(1, 2287885839), (3, 762628613), (31, 73802769), (93, 24600923), (353, 6481263), (1059, 2160421), (10943, 209073), (32829, 69691)]