15693827140

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1303}}^1\times {\mathrm{1787}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 33098712192

約数和(自身を除く): 17404885052

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1303, 1348, 1685, 1787, 2606, 3370, 3574, 5212, 6515, 6740, 7148, 8935, 13030, 17870, 26060, 35740, 439111, 602219, 878222, 1204438, 1756444, 2195555, 2328461, 2408876, 3011095, 4391110, 4656922, 6022190, 8782220, 9313844, 11642305, 12044380, 23284610, 46569220, 784691357, 1569382714, 3138765428, 3923456785, 7846913570, 15693827140]

約数ペア:

[(1, 15693827140), (2, 7846913570), (4, 3923456785), (5, 3138765428), (10, 1569382714), (20, 784691357), (337, 46569220), (674, 23284610), (1303, 12044380), (1348, 11642305), (1685, 9313844), (1787, 8782220), (2606, 6022190), (3370, 4656922), (3574, 4391110), (5212, 3011095), (6515, 2408876), (6740, 2328461), (7148, 2195555), (8935, 1756444), (13030, 1204438), (17870, 878222), (26060, 602219), (35740, 439111)]