2545224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 7188480

約数和(自身を除く): 4643256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 311, 341, 372, 622, 682, 744, 933, 1023, 1244, 1364, 1866, 2046, 2488, 2728, 3421, 3732, 4092, 6842, 7464, 8184, 9641, 10263, 13684, 19282, 20526, 27368, 28923, 38564, 41052, 57846, 77128, 82104, 106051, 115692, 212102, 231384, 318153, 424204, 636306, 848408, 1272612, 2545224]

約数ペア:

[(1, 2545224), (2, 1272612), (3, 848408), (4, 636306), (6, 424204), (8, 318153), (11, 231384), (12, 212102), (22, 115692), (24, 106051), (31, 82104), (33, 77128), (44, 57846), (62, 41052), (66, 38564), (88, 28923), (93, 27368), (124, 20526), (132, 19282), (186, 13684), (248, 10263), (264, 9641), (311, 8184), (341, 7464), (372, 6842), (622, 4092), (682, 3732), (744, 3421), (933, 2728), (1023, 2488), (1244, 2046), (1364, 1866)]