1282173770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{4729}}^1$

素因数の和:6182

約数の個数: 32

約数和(自身を含む): 2431598400

約数和(自身を除く): 1149424630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1427, 2854, 4729, 7135, 9458, 14270, 23645, 27113, 47290, 54226, 89851, 135565, 179702, 271130, 449255, 898510, 6748283, 13496566, 33741415, 67482830, 128217377, 256434754, 641086885, 1282173770]

約数ペア:

[(1, 1282173770), (2, 641086885), (5, 256434754), (10, 128217377), (19, 67482830), (38, 33741415), (95, 13496566), (190, 6748283), (1427, 898510), (2854, 449255), (4729, 271130), (7135, 179702), (9458, 135565), (14270, 89851), (23645, 54226), (27113, 47290)]