2023140964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{8087}}^1$

素因数の和:8404

約数の個数: 48

約数和(自身を含む): 4051893888

約数和(自身を除く): 2028752924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 283, 442, 566, 884, 1132, 3679, 4811, 7358, 8087, 9622, 14716, 16174, 19244, 32348, 62543, 105131, 125086, 137479, 210262, 250172, 274958, 420524, 549916, 1787227, 2288621, 3574454, 4577242, 7148908, 9154484, 29752073, 38906557, 59504146, 77813114, 119008292, 155626228, 505785241, 1011570482, 2023140964]

約数ペア:

[(1, 2023140964), (2, 1011570482), (4, 505785241), (13, 155626228), (17, 119008292), (26, 77813114), (34, 59504146), (52, 38906557), (68, 29752073), (221, 9154484), (283, 7148908), (442, 4577242), (566, 3574454), (884, 2288621), (1132, 1787227), (3679, 549916), (4811, 420524), (7358, 274958), (8087, 250172), (9622, 210262), (14716, 137479), (16174, 125086), (19244, 105131), (32348, 62543)]