2906244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 8255520

約数和(自身を除く): 5349276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 179, 198, 246, 358, 369, 396, 451, 492, 537, 716, 738, 902, 1074, 1353, 1476, 1611, 1804, 1969, 2148, 2706, 3222, 3938, 4059, 5412, 5907, 6444, 7339, 7876, 8118, 11814, 14678, 16236, 17721, 22017, 23628, 29356, 35442, 44034, 66051, 70884, 80729, 88068, 132102, 161458, 242187, 264204, 322916, 484374, 726561, 968748, 1453122, 2906244]

約数ペア:

[(1, 2906244), (2, 1453122), (3, 968748), (4, 726561), (6, 484374), (9, 322916), (11, 264204), (12, 242187), (18, 161458), (22, 132102), (33, 88068), (36, 80729), (41, 70884), (44, 66051), (66, 44034), (82, 35442), (99, 29356), (123, 23628), (132, 22017), (164, 17721), (179, 16236), (198, 14678), (246, 11814), (358, 8118), (369, 7876), (396, 7339), (451, 6444), (492, 5907), (537, 5412), (716, 4059), (738, 3938), (902, 3222), (1074, 2706), (1353, 2148), (1476, 1969), (1611, 1804)]