2012085510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{2837}}^1$

素因数の和:3397

約数の個数: 64

約数和(自身を含む): 4943296512

約数和(自身を除く): 2931211002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 503, 705, 1006, 1410, 1509, 2515, 2837, 3018, 5030, 5674, 7545, 8511, 14185, 15090, 17022, 23641, 28370, 42555, 47282, 70923, 85110, 118205, 133339, 141846, 236410, 266678, 354615, 400017, 666695, 709230, 800034, 1333390, 1427011, 2000085, 2854022, 4000170, 4281033, 7135055, 8562066, 14270110, 21405165, 42810330, 67069517, 134139034, 201208551, 335347585, 402417102, 670695170, 1006042755, 2012085510]

約数ペア:

[(1, 2012085510), (2, 1006042755), (3, 670695170), (5, 402417102), (6, 335347585), (10, 201208551), (15, 134139034), (30, 67069517), (47, 42810330), (94, 21405165), (141, 14270110), (235, 8562066), (282, 7135055), (470, 4281033), (503, 4000170), (705, 2854022), (1006, 2000085), (1410, 1427011), (1509, 1333390), (2515, 800034), (2837, 709230), (3018, 666695), (5030, 400017), (5674, 354615), (7545, 266678), (8511, 236410), (14185, 141846), (15090, 133339), (17022, 118205), (23641, 85110), (28370, 70923), (42555, 47282)]