2099836416

素因数分解:

$2^9\times 3^1\times {\mathrm{163}}^1\times {\mathrm{8387}}^1$

素因数の和:8571

約数の個数: 80

約数和(自身を含む): 5629086144

約数和(自身を除く): 3529249728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 512, 652, 768, 978, 1304, 1536, 1956, 2608, 3912, 5216, 7824, 8387, 10432, 15648, 16774, 20864, 25161, 31296, 33548, 41728, 50322, 62592, 67096, 83456, 100644, 125184, 134192, 201288, 250368, 268384, 402576, 536768, 805152, 1073536, 1367081, 1610304, 2147072, 2734162, 3220608, 4101243, 4294144, 5468324, 6441216, 8202486, 10936648, 12882432, 16404972, 21873296, 32809944, 43746592, 65619888, 87493184, 131239776, 174986368, 262479552, 349972736, 524959104, 699945472, 1049918208, 2099836416]

約数ペア:

[(1, 2099836416), (2, 1049918208), (3, 699945472), (4, 524959104), (6, 349972736), (8, 262479552), (12, 174986368), (16, 131239776), (24, 87493184), (32, 65619888), (48, 43746592), (64, 32809944), (96, 21873296), (128, 16404972), (163, 12882432), (192, 10936648), (256, 8202486), (326, 6441216), (384, 5468324), (489, 4294144), (512, 4101243), (652, 3220608), (768, 2734162), (978, 2147072), (1304, 1610304), (1536, 1367081), (1956, 1073536), (2608, 805152), (3912, 536768), (5216, 402576), (7824, 268384), (8387, 250368), (10432, 201288), (15648, 134192), (16774, 125184), (20864, 100644), (25161, 83456), (31296, 67096), (33548, 62592), (41728, 50322)]