486045170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{34301}}^1$

素因数の和:34430

約数の個数: 32

約数和(自身を含む): 950851440

約数和(自身を除く): 464806270

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 14170, 34301, 68602, 171505, 343010, 445913, 891826, 2229565, 3738809, 4459130, 7477618, 18694045, 37388090, 48604517, 97209034, 243022585, 486045170]

約数ペア:

[(1, 486045170), (2, 243022585), (5, 97209034), (10, 48604517), (13, 37388090), (26, 18694045), (65, 7477618), (109, 4459130), (130, 3738809), (218, 2229565), (545, 891826), (1090, 445913), (1417, 343010), (2834, 171505), (7085, 68602), (14170, 34301)]