2973744

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 8443656

約数和(自身を除く): 5469912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 193, 214, 321, 386, 428, 579, 642, 772, 856, 963, 1158, 1284, 1544, 1712, 1737, 1926, 2316, 2568, 3088, 3474, 3852, 4632, 5136, 6948, 7704, 9264, 13896, 15408, 20651, 27792, 41302, 61953, 82604, 123906, 165208, 185859, 247812, 330416, 371718, 495624, 743436, 991248, 1486872, 2973744]

約数ペア:

[(1, 2973744), (2, 1486872), (3, 991248), (4, 743436), (6, 495624), (8, 371718), (9, 330416), (12, 247812), (16, 185859), (18, 165208), (24, 123906), (36, 82604), (48, 61953), (72, 41302), (107, 27792), (144, 20651), (193, 15408), (214, 13896), (321, 9264), (386, 7704), (428, 6948), (579, 5136), (642, 4632), (772, 3852), (856, 3474), (963, 3088), (1158, 2568), (1284, 2316), (1544, 1926), (1712, 1737)]