2789874744

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^2\times {\mathrm{62869}}^1$

素因数の和:62964

約数の個数: 48

約数和(自身を含む): 7140774600

約数和(自身を除く): 4350899856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1849, 3698, 5547, 7396, 11094, 14792, 22188, 44376, 62869, 125738, 188607, 251476, 377214, 502952, 754428, 1508856, 2703367, 5406734, 8110101, 10813468, 16220202, 21626936, 32440404, 64880808, 116244781, 232489562, 348734343, 464979124, 697468686, 929958248, 1394937372, 2789874744]

約数ペア:

[(1, 2789874744), (2, 1394937372), (3, 929958248), (4, 697468686), (6, 464979124), (8, 348734343), (12, 232489562), (24, 116244781), (43, 64880808), (86, 32440404), (129, 21626936), (172, 16220202), (258, 10813468), (344, 8110101), (516, 5406734), (1032, 2703367), (1849, 1508856), (3698, 754428), (5547, 502952), (7396, 377214), (11094, 251476), (14792, 188607), (22188, 125738), (44376, 62869)]