2013114415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{12227}}^1$

素因数の和:12411

約数の個数: 32

約数和(自身を含む): 2773310400

約数和(自身を除く): 760195985

約数列:

[1, 5, 13, 17, 65, 85, 149, 221, 745, 1105, 1937, 2533, 9685, 12227, 12665, 32929, 61135, 158951, 164645, 207859, 794755, 1039295, 1821823, 2702167, 9109115, 13510835, 23683699, 30970991, 118418495, 154854955, 402622883, 2013114415]

約数ペア:

[(1, 2013114415), (5, 402622883), (13, 154854955), (17, 118418495), (65, 30970991), (85, 23683699), (149, 13510835), (221, 9109115), (745, 2702167), (1105, 1821823), (1937, 1039295), (2533, 794755), (9685, 207859), (12227, 164645), (12665, 158951), (32929, 61135)]