2016060320

素因数分解:

$2^5\times 5^1\times {\mathrm{2741}}^1\times {\mathrm{4597}}^1$

素因数の和:7353

約数の個数: 48

約数和(自身を含む): 4765716648

約数和(自身を除く): 2749656328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2741, 4597, 5482, 9194, 10964, 13705, 18388, 21928, 22985, 27410, 36776, 43856, 45970, 54820, 73552, 87712, 91940, 109640, 147104, 183880, 219280, 367760, 438560, 735520, 12600377, 25200754, 50401508, 63001885, 100803016, 126003770, 201606032, 252007540, 403212064, 504015080, 1008030160, 2016060320]

約数ペア:

[(1, 2016060320), (2, 1008030160), (4, 504015080), (5, 403212064), (8, 252007540), (10, 201606032), (16, 126003770), (20, 100803016), (32, 63001885), (40, 50401508), (80, 25200754), (160, 12600377), (2741, 735520), (4597, 438560), (5482, 367760), (9194, 219280), (10964, 183880), (13705, 147104), (18388, 109640), (21928, 91940), (22985, 87712), (27410, 73552), (36776, 54820), (43856, 45970)]