2872128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{2137}}^1$

素因数の和:2159

約数の個数: 56

約数和(自身を含む): 8688832

約数和(自身を除く): 5816704

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, 2137, 4274, 6411, 8548, 12822, 14959, 17096, 25644, 29918, 34192, 44877, 51288, 59836, 68384, 89754, 102576, 119672, 136768, 179508, 205152, 239344, 359016, 410304, 478688, 718032, 957376, 1436064, 2872128]

約数ペア:

[(1, 2872128), (2, 1436064), (3, 957376), (4, 718032), (6, 478688), (7, 410304), (8, 359016), (12, 239344), (14, 205152), (16, 179508), (21, 136768), (24, 119672), (28, 102576), (32, 89754), (42, 68384), (48, 59836), (56, 51288), (64, 44877), (84, 34192), (96, 29918), (112, 25644), (168, 17096), (192, 14959), (224, 12822), (336, 8548), (448, 6411), (672, 4274), (1344, 2137)]