2018045092

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{26237}}^1$

素因数の和:26356

約数の個数: 48

約数和(自身を含む): 4196400768

約数和(自身を除く): 2178355676

約数列:

[1, 2, 4, 7, 14, 28, 41, 67, 82, 134, 164, 268, 287, 469, 574, 938, 1148, 1876, 2747, 5494, 10988, 19229, 26237, 38458, 52474, 76916, 104948, 183659, 367318, 734636, 1075717, 1757879, 2151434, 3515758, 4302868, 7031516, 7530019, 12305153, 15060038, 24610306, 30120076, 49220612, 72073039, 144146078, 288292156, 504511273, 1009022546, 2018045092]

約数ペア:

[(1, 2018045092), (2, 1009022546), (4, 504511273), (7, 288292156), (14, 144146078), (28, 72073039), (41, 49220612), (67, 30120076), (82, 24610306), (134, 15060038), (164, 12305153), (268, 7530019), (287, 7031516), (469, 4302868), (574, 3515758), (938, 2151434), (1148, 1757879), (1876, 1075717), (2747, 734636), (5494, 367318), (10988, 183659), (19229, 104948), (26237, 76916), (38458, 52474)]