1373702990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{37057}}^1$

素因数の和:37412

約数の個数: 32

約数和(自身を含む): 2705530464

約数和(自身を除く): 1331827474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1685, 3370, 3707, 7414, 18535, 37057, 37070, 74114, 185285, 370570, 407627, 815254, 2038135, 4076270, 12488209, 24976418, 62441045, 124882090, 137370299, 274740598, 686851495, 1373702990]

約数ペア:

[(1, 1373702990), (2, 686851495), (5, 274740598), (10, 137370299), (11, 124882090), (22, 62441045), (55, 24976418), (110, 12488209), (337, 4076270), (674, 2038135), (1685, 815254), (3370, 407627), (3707, 370570), (7414, 185285), (18535, 74114), (37057, 37070)]