20476290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1151}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 49268736

約数和(自身を除く): 28792446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 593, 1151, 1186, 1779, 2302, 2965, 3453, 3558, 5755, 5930, 6906, 8895, 11510, 17265, 17790, 34530, 682543, 1365086, 2047629, 3412715, 4095258, 6825430, 10238145, 20476290]

約数ペア:

[(1, 20476290), (2, 10238145), (3, 6825430), (5, 4095258), (6, 3412715), (10, 2047629), (15, 1365086), (30, 682543), (593, 34530), (1151, 17790), (1186, 17265), (1779, 11510), (2302, 8895), (2965, 6906), (3453, 5930), (3558, 5755)]