30917028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135601}}^1$

素因数の和:135627

約数の個数: 24

約数和(自身を含む): 75937120

約数和(自身を除く): 45020092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 135601, 271202, 406803, 542404, 813606, 1627212, 2576419, 5152838, 7729257, 10305676, 15458514, 30917028]

約数ペア:

[(1, 30917028), (2, 15458514), (3, 10305676), (4, 7729257), (6, 5152838), (12, 2576419), (19, 1627212), (38, 813606), (57, 542404), (76, 406803), (114, 271202), (228, 135601)]