2019012065

素因数分解:

$5^1\times 7^1\times {\mathrm{6553}}^1\times {\mathrm{8803}}^1$

素因数の和:15368

約数の個数: 16

約数和(自身を含む): 2769667968

約数和(自身を除く): 750655903

約数列:

[1, 5, 7, 35, 6553, 8803, 32765, 44015, 45871, 61621, 229355, 308105, 57686059, 288430295, 403802413, 2019012065]

約数ペア:

[(1, 2019012065), (5, 403802413), (7, 288430295), (35, 57686059), (6553, 308105), (8803, 229355), (32765, 61621), (44015, 45871)]