2912138394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{1103}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 6435348480

約数和(自身を除く): 3523210086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 367, 654, 734, 1101, 1103, 1199, 2202, 2206, 2398, 3309, 3597, 4037, 6618, 7194, 8074, 12111, 12133, 24222, 24266, 36399, 40003, 72798, 80006, 120009, 120227, 240018, 240454, 360681, 404801, 440033, 721362, 809602, 880066, 1214403, 1320099, 1322497, 2428806, 2640198, 2644994, 3967491, 4452811, 7934982, 8905622, 13358433, 26716866, 44123309, 88246618, 132369927, 264739854, 485356399, 970712798, 1456069197, 2912138394]

約数ペア:

[(1, 2912138394), (2, 1456069197), (3, 970712798), (6, 485356399), (11, 264739854), (22, 132369927), (33, 88246618), (66, 44123309), (109, 26716866), (218, 13358433), (327, 8905622), (367, 7934982), (654, 4452811), (734, 3967491), (1101, 2644994), (1103, 2640198), (1199, 2428806), (2202, 1322497), (2206, 1320099), (2398, 1214403), (3309, 880066), (3597, 809602), (4037, 721362), (6618, 440033), (7194, 404801), (8074, 360681), (12111, 240454), (12133, 240018), (24222, 120227), (24266, 120009), (36399, 80006), (40003, 72798)]