2014007255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{20479}}^1$

素因数の和:20603

約数の個数: 32

約数和(自身を含む): 2786918400

約数和(自身を除く): 772911145

約数列:

[1, 5, 13, 17, 65, 85, 89, 221, 445, 1105, 1157, 1513, 5785, 7565, 19669, 20479, 98345, 102395, 266227, 348143, 1331135, 1740715, 1822631, 4525859, 9113155, 22629295, 23694203, 30984727, 118471015, 154923635, 402801451, 2014007255]

約数ペア:

[(1, 2014007255), (5, 402801451), (13, 154923635), (17, 118471015), (65, 30984727), (85, 23694203), (89, 22629295), (221, 9113155), (445, 4525859), (1105, 1822631), (1157, 1740715), (1513, 1331135), (5785, 348143), (7565, 266227), (19669, 102395), (20479, 98345)]