290609610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{4817}}^1$

素因数の和:6838

約数の個数: 32

約数和(自身を含む): 697954752

約数和(自身を除く): 407345142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2011, 4022, 4817, 6033, 9634, 10055, 12066, 14451, 20110, 24085, 28902, 30165, 48170, 60330, 72255, 144510, 9686987, 19373974, 29060961, 48434935, 58121922, 96869870, 145304805, 290609610]

約数ペア:

[(1, 290609610), (2, 145304805), (3, 96869870), (5, 58121922), (6, 48434935), (10, 29060961), (15, 19373974), (30, 9686987), (2011, 144510), (4022, 72255), (4817, 60330), (6033, 48170), (9634, 30165), (10055, 28902), (12066, 24085), (14451, 20110)]