30797028

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{16141}}^1$

素因数の和:16204

約数の個数: 36

約数和(自身を含む): 79321788

約数和(自身を除く): 48524760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 16141, 32282, 48423, 64564, 96846, 145269, 193692, 290538, 581076, 855473, 1710946, 2566419, 3421892, 5132838, 7699257, 10265676, 15398514, 30797028]

約数ペア:

[(1, 30797028), (2, 15398514), (3, 10265676), (4, 7699257), (6, 5132838), (9, 3421892), (12, 2566419), (18, 1710946), (36, 855473), (53, 581076), (106, 290538), (159, 193692), (212, 145269), (318, 96846), (477, 64564), (636, 48423), (954, 32282), (1908, 16141)]