2579480

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 5907600

約数和(自身を除く): 3328120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1093, 1180, 2186, 2360, 4372, 5465, 8744, 10930, 21860, 43720, 64487, 128974, 257948, 322435, 515896, 644870, 1289740, 2579480]

約数ペア:

[(1, 2579480), (2, 1289740), (4, 644870), (5, 515896), (8, 322435), (10, 257948), (20, 128974), (40, 64487), (59, 43720), (118, 21860), (236, 10930), (295, 8744), (472, 5465), (590, 4372), (1093, 2360), (1180, 2186)]