2005545114

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9323}}^1$

素因数の和:9404

約数の個数: 96

約数和(自身を含む): 4974540480

約数和(自身を除く): 2968995366

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 37, 38, 51, 57, 74, 102, 111, 114, 153, 171, 222, 306, 323, 333, 342, 629, 646, 666, 703, 969, 1258, 1406, 1887, 1938, 2109, 2907, 3774, 4218, 5661, 5814, 6327, 9323, 11322, 11951, 12654, 18646, 23902, 27969, 35853, 55938, 71706, 83907, 107559, 158491, 167814, 177137, 215118, 316982, 344951, 354274, 475473, 531411, 689902, 950946, 1034853, 1062822, 1426419, 1594233, 2069706, 2852838, 3011329, 3104559, 3188466, 5864167, 6022658, 6209118, 6554069, 9033987, 11728334, 13108138, 17592501, 18067974, 19662207, 27101961, 35185002, 39324414, 52777503, 54203922, 58986621, 105555006, 111419173, 117973242, 222838346, 334257519, 668515038, 1002772557, 2005545114]

約数ペア:

[(1, 2005545114), (2, 1002772557), (3, 668515038), (6, 334257519), (9, 222838346), (17, 117973242), (18, 111419173), (19, 105555006), (34, 58986621), (37, 54203922), (38, 52777503), (51, 39324414), (57, 35185002), (74, 27101961), (102, 19662207), (111, 18067974), (114, 17592501), (153, 13108138), (171, 11728334), (222, 9033987), (306, 6554069), (323, 6209118), (333, 6022658), (342, 5864167), (629, 3188466), (646, 3104559), (666, 3011329), (703, 2852838), (969, 2069706), (1258, 1594233), (1406, 1426419), (1887, 1062822), (1938, 1034853), (2109, 950946), (2907, 689902), (3774, 531411), (4218, 475473), (5661, 354274), (5814, 344951), (6327, 316982), (9323, 215118), (11322, 177137), (11951, 167814), (12654, 158491), (18646, 107559), (23902, 83907), (27969, 71706), (35853, 55938)]