2401728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1809

約数の個数: 56

約数和(自身を含む): 7266432

約数和(自身を除く): 4864704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1787, 3574, 5361, 7148, 10722, 12509, 14296, 21444, 25018, 28592, 37527, 42888, 50036, 57184, 75054, 85776, 100072, 114368, 150108, 171552, 200144, 300216, 343104, 400288, 600432, 800576, 1200864, 2401728]

約数ペア:

[(1, 2401728), (2, 1200864), (3, 800576), (4, 600432), (6, 400288), (7, 343104), (8, 300216), (12, 200144), (14, 171552), (16, 150108), (21, 114368), (24, 100072), (28, 85776), (32, 75054), (42, 57184), (48, 50036), (56, 42888), (64, 37527), (84, 28592), (96, 25018), (112, 21444), (168, 14296), (192, 12509), (224, 10722), (336, 7148), (448, 5361), (672, 3574), (1344, 1787)]