2912342610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{71963}}^1$

素因数の和:72063

約数の個数: 64

約数和(自身を含む): 7461227520

約数和(自身を除く): 4548884910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 570, 710, 1065, 1349, 2130, 2698, 4047, 6745, 8094, 13490, 20235, 40470, 71963, 143926, 215889, 359815, 431778, 719630, 1079445, 1367297, 2158890, 2734594, 4101891, 5109373, 6836485, 8203782, 10218746, 13672970, 15328119, 20509455, 25546865, 30656238, 41018910, 51093730, 76640595, 97078087, 153281190, 194156174, 291234261, 485390435, 582468522, 970780870, 1456171305, 2912342610]

約数ペア:

[(1, 2912342610), (2, 1456171305), (3, 970780870), (5, 582468522), (6, 485390435), (10, 291234261), (15, 194156174), (19, 153281190), (30, 97078087), (38, 76640595), (57, 51093730), (71, 41018910), (95, 30656238), (114, 25546865), (142, 20509455), (190, 15328119), (213, 13672970), (285, 10218746), (355, 8203782), (426, 6836485), (570, 5109373), (710, 4101891), (1065, 2734594), (1349, 2158890), (2130, 1367297), (2698, 1079445), (4047, 719630), (6745, 431778), (8094, 359815), (13490, 215889), (20235, 143926), (40470, 71963)]