2507904

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{311}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 8274240

約数和(自身を除く): 5766336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 311, 336, 384, 448, 504, 576, 622, 672, 896, 933, 1008, 1152, 1244, 1344, 1866, 2016, 2177, 2488, 2688, 2799, 3732, 4032, 4354, 4976, 5598, 6531, 7464, 8064, 8708, 9952, 11196, 13062, 14928, 17416, 19593, 19904, 22392, 26124, 29856, 34832, 39186, 39808, 44784, 52248, 59712, 69664, 78372, 89568, 104496, 119424, 139328, 156744, 179136, 208992, 278656, 313488, 358272, 417984, 626976, 835968, 1253952, 2507904]

約数ペア:

[(1, 2507904), (2, 1253952), (3, 835968), (4, 626976), (6, 417984), (7, 358272), (8, 313488), (9, 278656), (12, 208992), (14, 179136), (16, 156744), (18, 139328), (21, 119424), (24, 104496), (28, 89568), (32, 78372), (36, 69664), (42, 59712), (48, 52248), (56, 44784), (63, 39808), (64, 39186), (72, 34832), (84, 29856), (96, 26124), (112, 22392), (126, 19904), (128, 19593), (144, 17416), (168, 14928), (192, 13062), (224, 11196), (252, 9952), (288, 8708), (311, 8064), (336, 7464), (384, 6531), (448, 5598), (504, 4976), (576, 4354), (622, 4032), (672, 3732), (896, 2799), (933, 2688), (1008, 2488), (1152, 2177), (1244, 2016), (1344, 1866)]