2008229374145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1117}}^1\times {\mathrm{57689}}^1$

素因数の和:59105

約数の個数: 32

約数和(自身を含む): 2526234946560

約数和(自身を除く): 518005572415

約数列:

[1, 5, 23, 115, 271, 1117, 1355, 5585, 6233, 25691, 31165, 57689, 128455, 288445, 302707, 1326847, 1513535, 6634235, 6962261, 15633719, 34811305, 64438613, 78168595, 322193065, 359575537, 1482088099, 1797877685, 7410440495, 17462864123, 87314320615, 401645874829, 2008229374145]

約数ペア:

[(1, 2008229374145), (5, 401645874829), (23, 87314320615), (115, 17462864123), (271, 7410440495), (1117, 1797877685), (1355, 1482088099), (5585, 359575537), (6233, 322193065), (25691, 78168595), (31165, 64438613), (57689, 34811305), (128455, 15633719), (288445, 6962261), (302707, 6634235), (1326847, 1513535)]