19516530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59141}}^1$

素因数の和:59162

約数の個数: 32

約数和(自身を含む): 51098688

約数和(自身を除く): 31582158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 59141, 118282, 177423, 295705, 354846, 591410, 650551, 887115, 1301102, 1774230, 1951653, 3252755, 3903306, 6505510, 9758265, 19516530]

約数ペア:

[(1, 19516530), (2, 9758265), (3, 6505510), (5, 3903306), (6, 3252755), (10, 1951653), (11, 1774230), (15, 1301102), (22, 887115), (30, 650551), (33, 591410), (55, 354846), (66, 295705), (110, 177423), (165, 118282), (330, 59141)]