6809967508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{1901}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 12749486400

約数和(自身を除く): 5939518892

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 379, 556, 758, 1516, 1901, 2363, 3802, 4726, 6443, 7604, 9452, 12886, 25772, 32317, 52681, 64634, 105362, 129268, 210724, 264239, 528478, 720479, 895577, 1056956, 1440958, 1791154, 2881916, 3582308, 4492063, 8984126, 12248143, 17968252, 24496286, 48992572, 100146581, 200293162, 400586324, 1702491877, 3404983754, 6809967508]

約数ペア:

[(1, 6809967508), (2, 3404983754), (4, 1702491877), (17, 400586324), (34, 200293162), (68, 100146581), (139, 48992572), (278, 24496286), (379, 17968252), (556, 12248143), (758, 8984126), (1516, 4492063), (1901, 3582308), (2363, 2881916), (3802, 1791154), (4726, 1440958), (6443, 1056956), (7604, 895577), (9452, 720479), (12886, 528478), (25772, 264239), (32317, 210724), (52681, 129268), (64634, 105362)]