22102590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13901}}^1$

素因数の和:13964

約数の個数: 32

約数和(自身を含む): 54050976

約数和(自身を除く): 31948386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 13901, 27802, 41703, 69505, 83406, 139010, 208515, 417030, 736753, 1473506, 2210259, 3683765, 4420518, 7367530, 11051295, 22102590]

約数ペア:

[(1, 22102590), (2, 11051295), (3, 7367530), (5, 4420518), (6, 3683765), (10, 2210259), (15, 1473506), (30, 736753), (53, 417030), (106, 208515), (159, 139010), (265, 83406), (318, 69505), (530, 41703), (795, 27802), (1590, 13901)]