2134804545

素因数分解:

$3^3\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{7643}}^1$

素因数の和:9726

約数の個数: 32

約数和(自身を含む): 3797539200

約数和(自身を除く): 1662734655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2069, 6207, 7643, 10345, 18621, 22929, 31035, 38215, 55863, 68787, 93105, 114645, 206361, 279315, 343935, 1031805, 15813367, 47440101, 79066835, 142320303, 237200505, 426960909, 711601515, 2134804545]

約数ペア:

[(1, 2134804545), (3, 711601515), (5, 426960909), (9, 237200505), (15, 142320303), (27, 79066835), (45, 47440101), (135, 15813367), (2069, 1031805), (6207, 343935), (7643, 279315), (10345, 206361), (18621, 114645), (22929, 93105), (31035, 68787), (38215, 55863)]