2643821376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1967129}}^1$

素因数の和:1967151

約数の個数: 56

約数和(自身を含む): 7994416320

約数和(自身を除く): 5350594944

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, 1967129, 3934258, 5901387, 7868516, 11802774, 13769903, 15737032, 23605548, 27539806, 31474064, 41309709, 47211096, 55079612, 62948128, 82619418, 94422192, 110159224, 125896256, 165238836, 188844384, 220318448, 330477672, 377688768, 440636896, 660955344, 881273792, 1321910688, 2643821376]

約数ペア:

[(1, 2643821376), (2, 1321910688), (3, 881273792), (4, 660955344), (6, 440636896), (7, 377688768), (8, 330477672), (12, 220318448), (14, 188844384), (16, 165238836), (21, 125896256), (24, 110159224), (28, 94422192), (32, 82619418), (42, 62948128), (48, 55079612), (56, 47211096), (64, 41309709), (84, 31474064), (96, 27539806), (112, 23605548), (168, 15737032), (192, 13769903), (224, 11802774), (336, 7868516), (448, 5901387), (672, 3934258), (1344, 1967129)]