2006098245

素因数分解:

$3^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{8353}}^1$

素因数の和:8963

約数の個数: 40

約数和(自身を含む): 3602612376

約数和(自身を除く): 1596514131

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 593, 1779, 2965, 5337, 8353, 8895, 16011, 25059, 26685, 41765, 48033, 75177, 80055, 125295, 225531, 240165, 375885, 676593, 1127655, 3382965, 4953329, 14859987, 24766645, 44579961, 74299935, 133739883, 222899805, 401219649, 668699415, 2006098245]

約数ペア:

[(1, 2006098245), (3, 668699415), (5, 401219649), (9, 222899805), (15, 133739883), (27, 74299935), (45, 44579961), (81, 24766645), (135, 14859987), (405, 4953329), (593, 3382965), (1779, 1127655), (2965, 676593), (5337, 375885), (8353, 240165), (8895, 225531), (16011, 125295), (25059, 80055), (26685, 75177), (41765, 48033)]