2031036315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{60637}}^1$

素因数の和:60692

約数の個数: 64

約数和(自身を含む): 4191298560

約数和(自身を除く): 2160262245

約数列:

[1, 3, 5, 7, 11, 15, 21, 29, 33, 35, 55, 77, 87, 105, 145, 165, 203, 231, 319, 385, 435, 609, 957, 1015, 1155, 1595, 2233, 3045, 4785, 6699, 11165, 33495, 60637, 181911, 303185, 424459, 667007, 909555, 1273377, 1758473, 2001021, 2122295, 3335035, 4669049, 5275419, 6366885, 8792365, 10005105, 12309311, 14007147, 19343203, 23345245, 26377095, 36927933, 58029609, 61546555, 70035735, 96716015, 135402421, 184639665, 290148045, 406207263, 677012105, 2031036315]

約数ペア:

[(1, 2031036315), (3, 677012105), (5, 406207263), (7, 290148045), (11, 184639665), (15, 135402421), (21, 96716015), (29, 70035735), (33, 61546555), (35, 58029609), (55, 36927933), (77, 26377095), (87, 23345245), (105, 19343203), (145, 14007147), (165, 12309311), (203, 10005105), (231, 8792365), (319, 6366885), (385, 5275419), (435, 4669049), (609, 3335035), (957, 2122295), (1015, 2001021), (1155, 1758473), (1595, 1273377), (2233, 909555), (3045, 667007), (4785, 424459), (6699, 303185), (11165, 181911), (33495, 60637)]