2912443710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{20477}}^1$

素因数の和:20929

約数の個数: 64

約数和(自身を含む): 7643372544

約数和(自身を除く): 4730928834

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 431, 862, 1293, 2155, 2586, 4310, 4741, 6465, 9482, 12930, 14223, 20477, 23705, 28446, 40954, 47410, 61431, 71115, 102385, 122862, 142230, 204770, 225247, 307155, 450494, 614310, 675741, 1126235, 1351482, 2252470, 3378705, 6757410, 8825587, 17651174, 26476761, 44127935, 52953522, 88255870, 97081457, 132383805, 194162914, 264767610, 291244371, 485407285, 582488742, 970814570, 1456221855, 2912443710]

約数ペア:

[(1, 2912443710), (2, 1456221855), (3, 970814570), (5, 582488742), (6, 485407285), (10, 291244371), (11, 264767610), (15, 194162914), (22, 132383805), (30, 97081457), (33, 88255870), (55, 52953522), (66, 44127935), (110, 26476761), (165, 17651174), (330, 8825587), (431, 6757410), (862, 3378705), (1293, 2252470), (2155, 1351482), (2586, 1126235), (4310, 675741), (4741, 614310), (6465, 450494), (9482, 307155), (12930, 225247), (14223, 204770), (20477, 142230), (23705, 122862), (28446, 102385), (40954, 71115), (47410, 61431)]