1487945810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11445737}}^1$

素因数の和:11445757

約数の個数: 16

約数和(自身を含む): 2884325976

約数和(自身を除く): 1396380166

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 11445737, 22891474, 57228685, 114457370, 148794581, 297589162, 743972905, 1487945810]

約数ペア:

[(1, 1487945810), (2, 743972905), (5, 297589162), (10, 148794581), (13, 114457370), (26, 57228685), (65, 22891474), (130, 11445737)]