2760869488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{282413}}^1$

素因数の和:282481

約数の個数: 40

約数和(自身を含む): 5883248448

約数和(自身を除く): 3122378960

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 282413, 564826, 1129652, 2259304, 3671369, 4518608, 7342738, 13273411, 14685476, 26546822, 29370952, 53093644, 58741904, 106187288, 172554343, 212374576, 345108686, 690217372, 1380434744, 2760869488]

約数ペア:

[(1, 2760869488), (2, 1380434744), (4, 690217372), (8, 345108686), (13, 212374576), (16, 172554343), (26, 106187288), (47, 58741904), (52, 53093644), (94, 29370952), (104, 26546822), (188, 14685476), (208, 13273411), (376, 7342738), (611, 4518608), (752, 3671369), (1222, 2259304), (2444, 1129652), (4888, 564826), (9776, 282413)]