2019693572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{5011}}^1$

素因数の和:5388

約数の個数: 48

約数和(自身を含む): 3984419712

約数和(自身を除く): 1964726140

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 337, 598, 674, 1196, 1348, 4381, 5011, 7751, 8762, 10022, 15502, 17524, 20044, 31004, 65143, 100763, 115253, 130286, 201526, 230506, 260572, 403052, 461012, 1498289, 1688707, 2996578, 3377414, 5993156, 6754828, 21953191, 38840261, 43906382, 77680522, 87812764, 155361044, 504923393, 1009846786, 2019693572]

約数ペア:

[(1, 2019693572), (2, 1009846786), (4, 504923393), (13, 155361044), (23, 87812764), (26, 77680522), (46, 43906382), (52, 38840261), (92, 21953191), (299, 6754828), (337, 5993156), (598, 3377414), (674, 2996578), (1196, 1688707), (1348, 1498289), (4381, 461012), (5011, 403052), (7751, 260572), (8762, 230506), (10022, 201526), (15502, 130286), (17524, 115253), (20044, 100763), (31004, 65143)]