2153738092912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{2358617}}^1$

素因数の和:2358926

約数の個数: 80

約数和(自身を含む): 4941550006272

約数和(自身を除く): 2787811913360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 263, 434, 496, 526, 868, 1052, 1736, 1841, 2104, 3472, 3682, 4208, 7364, 8153, 14728, 16306, 29456, 32612, 57071, 65224, 114142, 130448, 228284, 456568, 913136, 2358617, 4717234, 9434468, 16510319, 18868936, 33020638, 37737872, 66041276, 73117127, 132082552, 146234254, 264165104, 292468508, 511819889, 584937016, 620316271, 1023639778, 1169874032, 1240632542, 2047279556, 2481265084, 4094559112, 4342213897, 4962530168, 8189118224, 8684427794, 9925060336, 17368855588, 19229804401, 34737711176, 38459608802, 69475422352, 76919217604, 134608630807, 153838435208, 269217261614, 307676870416, 538434523228, 1076869046456, 2153738092912]

約数ペア:

[(1, 2153738092912), (2, 1076869046456), (4, 538434523228), (7, 307676870416), (8, 269217261614), (14, 153838435208), (16, 134608630807), (28, 76919217604), (31, 69475422352), (56, 38459608802), (62, 34737711176), (112, 19229804401), (124, 17368855588), (217, 9925060336), (248, 8684427794), (263, 8189118224), (434, 4962530168), (496, 4342213897), (526, 4094559112), (868, 2481265084), (1052, 2047279556), (1736, 1240632542), (1841, 1169874032), (2104, 1023639778), (3472, 620316271), (3682, 584937016), (4208, 511819889), (7364, 292468508), (8153, 264165104), (14728, 146234254), (16306, 132082552), (29456, 73117127), (32612, 66041276), (57071, 37737872), (65224, 33020638), (114142, 18868936), (130448, 16510319), (228284, 9434468), (456568, 4717234), (913136, 2358617)]