2013766425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5939}}^1$

素因数の和:6103

約数の個数: 72

約数和(自身を含む): 3964165920

約数和(自身を除く): 1950399495

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 137, 165, 225, 275, 411, 495, 685, 825, 1233, 1507, 2055, 2475, 3425, 4521, 5939, 6165, 7535, 10275, 13563, 17817, 22605, 29695, 30825, 37675, 53451, 65329, 67815, 89085, 113025, 148475, 195987, 267255, 326645, 339075, 445425, 587961, 813643, 979935, 1336275, 1633225, 2440929, 2939805, 4068215, 4899675, 7322787, 8950073, 12204645, 14699025, 20341075, 26850219, 36613935, 44750365, 61023225, 80550657, 134251095, 183069675, 223751825, 402753285, 671255475, 2013766425]

約数ペア:

[(1, 2013766425), (3, 671255475), (5, 402753285), (9, 223751825), (11, 183069675), (15, 134251095), (25, 80550657), (33, 61023225), (45, 44750365), (55, 36613935), (75, 26850219), (99, 20341075), (137, 14699025), (165, 12204645), (225, 8950073), (275, 7322787), (411, 4899675), (495, 4068215), (685, 2939805), (825, 2440929), (1233, 1633225), (1507, 1336275), (2055, 979935), (2475, 813643), (3425, 587961), (4521, 445425), (5939, 339075), (6165, 326645), (7535, 267255), (10275, 195987), (13563, 148475), (17817, 113025), (22605, 89085), (29695, 67815), (30825, 65329), (37675, 53451)]