30254562

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{129293}}^1$

素因数の和:129314

約数の個数: 24

約数和(自身を含む): 70594524

約数和(自身を除く): 40339962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 129293, 258586, 387879, 775758, 1163637, 1680809, 2327274, 3361618, 5042427, 10084854, 15127281, 30254562]

約数ペア:

[(1, 30254562), (2, 15127281), (3, 10084854), (6, 5042427), (9, 3361618), (13, 2327274), (18, 1680809), (26, 1163637), (39, 775758), (78, 387879), (117, 258586), (234, 129293)]