2636256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3923}}^1$

素因数の和:3943

約数の個数: 48

約数和(自身を含む): 7910784

約数和(自身を除く): 5274528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3923, 7846, 11769, 15692, 23538, 27461, 31384, 47076, 54922, 62768, 82383, 94152, 109844, 125536, 164766, 188304, 219688, 329532, 376608, 439376, 659064, 878752, 1318128, 2636256]

約数ペア:

[(1, 2636256), (2, 1318128), (3, 878752), (4, 659064), (6, 439376), (7, 376608), (8, 329532), (12, 219688), (14, 188304), (16, 164766), (21, 125536), (24, 109844), (28, 94152), (32, 82383), (42, 62768), (48, 54922), (56, 47076), (84, 31384), (96, 27461), (112, 23538), (168, 15692), (224, 11769), (336, 7846), (672, 3923)]