2095141888

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10079}}^1$

素因数の和:10135

約数の個数: 88

約数和(自身を含む): 4952102400

約数和(自身を除く): 2856960512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 812, 896, 928, 1024, 1624, 1792, 1856, 3248, 3584, 3712, 6496, 7168, 7424, 10079, 12992, 14848, 20158, 25984, 29696, 40316, 51968, 70553, 80632, 103936, 141106, 161264, 207872, 282212, 292291, 322528, 564424, 584582, 645056, 1128848, 1169164, 1290112, 2046037, 2257696, 2338328, 2580224, 4092074, 4515392, 4676656, 5160448, 8184148, 9030784, 9353312, 10320896, 16368296, 18061568, 18706624, 32736592, 36123136, 37413248, 65473184, 72246272, 74826496, 130946368, 149652992, 261892736, 299305984, 523785472, 1047570944, 2095141888]

約数ペア:

[(1, 2095141888), (2, 1047570944), (4, 523785472), (7, 299305984), (8, 261892736), (14, 149652992), (16, 130946368), (28, 74826496), (29, 72246272), (32, 65473184), (56, 37413248), (58, 36123136), (64, 32736592), (112, 18706624), (116, 18061568), (128, 16368296), (203, 10320896), (224, 9353312), (232, 9030784), (256, 8184148), (406, 5160448), (448, 4676656), (464, 4515392), (512, 4092074), (812, 2580224), (896, 2338328), (928, 2257696), (1024, 2046037), (1624, 1290112), (1792, 1169164), (1856, 1128848), (3248, 645056), (3584, 584582), (3712, 564424), (6496, 322528), (7168, 292291), (7424, 282212), (10079, 207872), (12992, 161264), (14848, 141106), (20158, 103936), (25984, 80632), (29696, 70553), (40316, 51968)]