2006472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 5544000

約数和(自身を除く): 3537528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 109, 118, 156, 177, 218, 236, 312, 327, 354, 436, 472, 654, 708, 767, 872, 1308, 1416, 1417, 1534, 2301, 2616, 2834, 3068, 4251, 4602, 5668, 6136, 6431, 8502, 9204, 11336, 12862, 17004, 18408, 19293, 25724, 34008, 38586, 51448, 77172, 83603, 154344, 167206, 250809, 334412, 501618, 668824, 1003236, 2006472]

約数ペア:

[(1, 2006472), (2, 1003236), (3, 668824), (4, 501618), (6, 334412), (8, 250809), (12, 167206), (13, 154344), (24, 83603), (26, 77172), (39, 51448), (52, 38586), (59, 34008), (78, 25724), (104, 19293), (109, 18408), (118, 17004), (156, 12862), (177, 11336), (218, 9204), (236, 8502), (312, 6431), (327, 6136), (354, 5668), (436, 4602), (472, 4251), (654, 3068), (708, 2834), (767, 2616), (872, 2301), (1308, 1534), (1416, 1417)]