2487788184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{20369}}^1$

素因数の和:21112

約数の個数: 64

約数和(自身を含む): 7118092800

約数和(自身を除く): 4630304616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 727, 1454, 2181, 2908, 4362, 5089, 5816, 8724, 10178, 15267, 17448, 20356, 20369, 30534, 40712, 40738, 61068, 61107, 81476, 122136, 122214, 142583, 162952, 244428, 285166, 427749, 488856, 570332, 855498, 1140664, 1710996, 3421992, 14808263, 29616526, 44424789, 59233052, 88849578, 103657841, 118466104, 177699156, 207315682, 310973523, 355398312, 414631364, 621947046, 829262728, 1243894092, 2487788184]

約数ペア:

[(1, 2487788184), (2, 1243894092), (3, 829262728), (4, 621947046), (6, 414631364), (7, 355398312), (8, 310973523), (12, 207315682), (14, 177699156), (21, 118466104), (24, 103657841), (28, 88849578), (42, 59233052), (56, 44424789), (84, 29616526), (168, 14808263), (727, 3421992), (1454, 1710996), (2181, 1140664), (2908, 855498), (4362, 570332), (5089, 488856), (5816, 427749), (8724, 285166), (10178, 244428), (15267, 162952), (17448, 142583), (20356, 122214), (20369, 122136), (30534, 81476), (40712, 61107), (40738, 61068)]