1915705962

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 4475317392

約数和(自身を除く): 2559611430

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 97, 102, 153, 194, 233, 277, 291, 306, 466, 554, 582, 699, 831, 873, 1398, 1649, 1662, 1746, 2097, 2493, 3298, 3961, 4194, 4709, 4947, 4986, 7922, 9418, 9894, 11883, 14127, 14841, 22601, 23766, 26869, 28254, 29682, 35649, 42381, 45202, 53738, 64541, 67803, 71298, 80607, 84762, 129082, 135606, 161214, 193623, 203409, 241821, 384217, 387246, 406818, 456773, 483642, 580869, 768434, 913546, 1097197, 1152651, 1161738, 1370319, 2194394, 2305302, 2740638, 3291591, 3457953, 4110957, 6260477, 6583182, 6915906, 8221914, 9874773, 12520954, 18781431, 19749546, 37562862, 56344293, 106428109, 112688586, 212856218, 319284327, 638568654, 957852981, 1915705962]

約数ペア:

[(1, 1915705962), (2, 957852981), (3, 638568654), (6, 319284327), (9, 212856218), (17, 112688586), (18, 106428109), (34, 56344293), (51, 37562862), (97, 19749546), (102, 18781431), (153, 12520954), (194, 9874773), (233, 8221914), (277, 6915906), (291, 6583182), (306, 6260477), (466, 4110957), (554, 3457953), (582, 3291591), (699, 2740638), (831, 2305302), (873, 2194394), (1398, 1370319), (1649, 1161738), (1662, 1152651), (1746, 1097197), (2097, 913546), (2493, 768434), (3298, 580869), (3961, 483642), (4194, 456773), (4709, 406818), (4947, 387246), (4986, 384217), (7922, 241821), (9418, 203409), (9894, 193623), (11883, 161214), (14127, 135606), (14841, 129082), (22601, 84762), (23766, 80607), (26869, 71298), (28254, 67803), (29682, 64541), (35649, 53738), (42381, 45202)]