2078753778

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2551}}^1\times {\mathrm{2663}}^1$

素因数の和:5239

約数の個数: 48

約数和(自身を含む): 4772566656

約数和(自身を除く): 2693812878

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 2551, 2663, 5102, 5326, 7653, 7989, 15306, 15978, 22959, 23967, 43367, 45271, 45918, 47934, 86734, 90542, 130101, 135813, 260202, 271626, 390303, 407439, 780606, 814878, 6793313, 13586626, 20379939, 40759878, 61139817, 115486321, 122279634, 230972642, 346458963, 692917926, 1039376889, 2078753778]

約数ペア:

[(1, 2078753778), (2, 1039376889), (3, 692917926), (6, 346458963), (9, 230972642), (17, 122279634), (18, 115486321), (34, 61139817), (51, 40759878), (102, 20379939), (153, 13586626), (306, 6793313), (2551, 814878), (2663, 780606), (5102, 407439), (5326, 390303), (7653, 271626), (7989, 260202), (15306, 135813), (15978, 130101), (22959, 90542), (23967, 86734), (43367, 47934), (45271, 45918)]