2088994656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{444089}}^1$

素因数の和:444116

約数の個数: 72

約数和(自身を含む): 6378908760

約数和(自身を除く): 4289914104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 444089, 888178, 1332267, 1776356, 2664534, 3108623, 3552712, 5329068, 6217246, 7105424, 9325869, 10658136, 12434492, 14210848, 18651738, 21316272, 21760361, 24868984, 37303476, 42632544, 43520722, 49737968, 65281083, 74606952, 87041444, 99475936, 130562166, 149213904, 174082888, 261124332, 298427808, 348165776, 522248664, 696331552, 1044497328, 2088994656]

約数ペア:

[(1, 2088994656), (2, 1044497328), (3, 696331552), (4, 522248664), (6, 348165776), (7, 298427808), (8, 261124332), (12, 174082888), (14, 149213904), (16, 130562166), (21, 99475936), (24, 87041444), (28, 74606952), (32, 65281083), (42, 49737968), (48, 43520722), (49, 42632544), (56, 37303476), (84, 24868984), (96, 21760361), (98, 21316272), (112, 18651738), (147, 14210848), (168, 12434492), (196, 10658136), (224, 9325869), (294, 7105424), (336, 6217246), (392, 5329068), (588, 3552712), (672, 3108623), (784, 2664534), (1176, 1776356), (1568, 1332267), (2352, 888178), (4704, 444089)]