2049547082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{23663}}^1$

素因数の和:23834

約数の個数: 32

約数和(自身を含む): 3489398784

約数和(自身を除く): 1439851702

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 682, 1397, 2794, 3937, 7874, 23663, 43307, 47326, 86614, 260293, 520586, 733553, 1467106, 3005201, 6010402, 8069083, 16138166, 33057211, 66114422, 93161231, 186322462, 1024773541, 2049547082]

約数ペア:

[(1, 2049547082), (2, 1024773541), (11, 186322462), (22, 93161231), (31, 66114422), (62, 33057211), (127, 16138166), (254, 8069083), (341, 6010402), (682, 3005201), (1397, 1467106), (2794, 733553), (3937, 520586), (7874, 260293), (23663, 86614), (43307, 47326)]