2100083965

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{2473}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 3035301120

約数和(自身を除く): 935217155

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 1277, 2473, 6385, 8939, 12365, 17311, 24263, 44695, 46987, 86555, 121315, 169841, 234935, 328909, 849205, 1644545, 3158021, 15790105, 22106147, 60002399, 110530735, 300011995, 420016793, 2100083965]

約数ペア:

[(1, 2100083965), (5, 420016793), (7, 300011995), (19, 110530735), (35, 60002399), (95, 22106147), (133, 15790105), (665, 3158021), (1277, 1644545), (2473, 849205), (6385, 328909), (8939, 234935), (12365, 169841), (17311, 121315), (24263, 86555), (44695, 46987)]