2213579808

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{63521}}^1$

素因数の和:63559

約数の個数: 108

約数和(自身を含む): 6919260894

約数和(自身を除く): 4705681086

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5808, 8712, 11616, 17424, 34848, 63521, 127042, 190563, 254084, 381126, 508168, 571689, 698731, 762252, 1016336, 1143378, 1397462, 1524504, 2032672, 2096193, 2286756, 2794924, 3049008, 4192386, 4573512, 5589848, 6098016, 6288579, 7686041, 8384772, 9147024, 11179696, 12577158, 15372082, 16769544, 18294048, 22359392, 23058123, 25154316, 30744164, 33539088, 46116246, 50308632, 61488328, 67078176, 69174369, 92232492, 100617264, 122976656, 138348738, 184464984, 201234528, 245953312, 276697476, 368929968, 553394952, 737859936, 1106789904, 2213579808]

約数ペア:

[(1, 2213579808), (2, 1106789904), (3, 737859936), (4, 553394952), (6, 368929968), (8, 276697476), (9, 245953312), (11, 201234528), (12, 184464984), (16, 138348738), (18, 122976656), (22, 100617264), (24, 92232492), (32, 69174369), (33, 67078176), (36, 61488328), (44, 50308632), (48, 46116246), (66, 33539088), (72, 30744164), (88, 25154316), (96, 23058123), (99, 22359392), (121, 18294048), (132, 16769544), (144, 15372082), (176, 12577158), (198, 11179696), (242, 9147024), (264, 8384772), (288, 7686041), (352, 6288579), (363, 6098016), (396, 5589848), (484, 4573512), (528, 4192386), (726, 3049008), (792, 2794924), (968, 2286756), (1056, 2096193), (1089, 2032672), (1452, 1524504), (1584, 1397462), (1936, 1143378), (2178, 1016336), (2904, 762252), (3168, 698731), (3872, 571689), (4356, 508168), (5808, 381126), (8712, 254084), (11616, 190563), (17424, 127042), (34848, 63521)]