20341004118

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1\times {\mathrm{3779}}^1$

素因数の和:4381

約数の個数: 64

約数和(自身を含む): 43560840960

約数和(自身を除く): 23219836842

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 339, 467, 678, 934, 1401, 1921, 2802, 3779, 3842, 5763, 7558, 7939, 11337, 11526, 15878, 22674, 23817, 47634, 52771, 64243, 105542, 128486, 158313, 192729, 316626, 385458, 427027, 854054, 897107, 1281081, 1764793, 1794214, 2562162, 2691321, 3529586, 5294379, 5382642, 7259459, 10588758, 14518918, 21778377, 30001481, 43556754, 60002962, 90004443, 180008886, 199421609, 398843218, 598264827, 1196529654, 3390167353, 6780334706, 10170502059, 20341004118]

約数ペア:

[(1, 20341004118), (2, 10170502059), (3, 6780334706), (6, 3390167353), (17, 1196529654), (34, 598264827), (51, 398843218), (102, 199421609), (113, 180008886), (226, 90004443), (339, 60002962), (467, 43556754), (678, 30001481), (934, 21778377), (1401, 14518918), (1921, 10588758), (2802, 7259459), (3779, 5382642), (3842, 5294379), (5763, 3529586), (7558, 2691321), (7939, 2562162), (11337, 1794214), (11526, 1764793), (15878, 1281081), (22674, 897107), (23817, 854054), (47634, 427027), (52771, 385458), (64243, 316626), (105542, 192729), (128486, 158313)]