3049254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 7246512

約数和(自身を除く): 4197258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 157, 166, 234, 249, 314, 471, 498, 747, 942, 1079, 1413, 1494, 2041, 2158, 2826, 3237, 4082, 6123, 6474, 9711, 12246, 13031, 18369, 19422, 26062, 36738, 39093, 78186, 117279, 169403, 234558, 338806, 508209, 1016418, 1524627, 3049254]

約数ペア:

[(1, 3049254), (2, 1524627), (3, 1016418), (6, 508209), (9, 338806), (13, 234558), (18, 169403), (26, 117279), (39, 78186), (78, 39093), (83, 36738), (117, 26062), (157, 19422), (166, 18369), (234, 13031), (249, 12246), (314, 9711), (471, 6474), (498, 6123), (747, 4082), (942, 3237), (1079, 2826), (1413, 2158), (1494, 2041)]