8304090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 20091456

約数和(自身を除く): 11787366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 2113, 3930, 4226, 6339, 10565, 12678, 21130, 31695, 63390, 276803, 553606, 830409, 1384015, 1660818, 2768030, 4152045, 8304090]

約数ペア:

[(1, 8304090), (2, 4152045), (3, 2768030), (5, 1660818), (6, 1384015), (10, 830409), (15, 553606), (30, 276803), (131, 63390), (262, 31695), (393, 21130), (655, 12678), (786, 10565), (1310, 6339), (1965, 4226), (2113, 3930)]